底距离
VD70 DIAGNOSTIC TOOL
USER MANUAL
www.vdiagtool.com
Legal Information
Trademarks
VDIAGTOOL is a trademark, registered in the United States and other countries, of Shen-
zhen VDIAGTOOL Technology Co., Ltd. This publication contains Shenzhen VDIAGTOOL
Technology Co., Ltd trademarks, including but not limited to VDIAGTOOL. All other marks
are trademarks or registered trademarks of their respective holders.
Disclaimer of Warranties and Limitation of Liabilities
All pictures and illustrations shown are for reference purposes only. All information, speci-
cations and illustrations in this manual are based on the latest information available at the
time of printing and are subject to change without notice. While the authors have taken due
care in the preparation of this manual, nothing contained herein:
Copyright Information
No pa of this manual may be reproduced, stored in a retrieval system or transmitted, in
any form or by any means, electronic, mechanical, photocopying, recording, or otherwise
without the prior written permission of VDIAGTOOL.
IMPORTANT:
Before operating or maintaining this unit, please read this manual carefully, paying extra
attention to the safety warnings and precautions.
© 2017 Shenzhen VDIAGTOOL Technology Co., Ltd. All rights reseed.
VDIAGTOOL will not be liable for any direct, special, incidental, indirect damages or any
economic consequential damages (including the loss of prots).
VDIAGTOOL resees the right to make changes at any time without notice.
◆
Modies or alters in any way the standard terms and conditions of the purchase, lease,
or rental agreement under the terms of which the equipment to which this manual
relates was acquired.
◆
Increases in any way the liability to the customer or to third paies.
Product Suppo Information
Technical Assistance
Website: www.vdiagtool.com
E-Mail: suppo@vdiagtool.com
Phone: 1-213-355-7171 (United States)
or use our online contact form https://www.vdiagtool.com/suppo/tech-suppo
Manuals / Technical Documentation
This manual is periodically revised to ensure the latest information is included. Download
the latest version of this manual and other related technical documentation at:
https://www.vdiagtool.com/suppo/downloads
Product Training Videos
Diagnostic Tool specic training videos are available on our website. Follow along and learn
the basics of Diagnostic Tool operation with our free training videos.
Videos are product specic and are available at:
https://www.vdiagtool.com/suppo/training-center, select the applicable diagnostic tool,
then select the training video you want to watch.
Safety Information
For your own safety and the safety of others, and to prevent damage to the device and
vehicles upon which it is used, it is impoant that the safety instructions presented
throughout this manual be read and understood by all persons operating or coming into
contact with the device.
There are various procedures, techniques, tools, and pas for seicing vehicles, as well as
in the skill of the person doing the work. Because of the vast number of test applications
and variations in the products that can be tested with this equipment, we cannot possibly
anticipate or provide advice or safety messages to cover eve circumstance. It is the auto-
motive technician’s responsibility to be knowledgeable of the system being tested. It is cru-
cial to use proper seice methods and test procedures. It is essential to peorm tests in an
appropriate and acceptable manner that does not endanger your safety, the safety of
others in the work area, the device being used, or the vehicle being tested.
Before using the device, always refer to and follow the safety messages and applicable test
procedures provided by the manufacturer of the vehicle or equipment being tested. Use the
device only as described in this manual. Read, understand, and follow all safety messages
and instructions in this manual.
Safety Messages
Safety messages are provided to help prevent personal inju and equipment damage. All
safety messages are introduced by a signal word indicating the hazard level.
Safety Instructions
The safety messages herein cover situations VDIAGTOOL is aware of. VDIAGTOOL cannot
know, evaluate or advise you as to all of the possible hazards. You must be ceain that any
condition or seice procedure encountered does not jeopardize your personal safety.
● Always peorm automotive testing in a safe environment.
● Wear safety eye protection that meets ANSI standards.
● Keep clothing, hair, hands, tools, test equipment, etc. away from all moving or hot engine pas.
● Operate the vehicle in a well ventilated work area, for exhaust gases are poisonous.
● Put the transmission in PARK (for automatic transmission) or NEUTRAL (for manual transmission) and
make sure the parking brake is engaged.
● Put blocks in front of the drive wheels and never leave the vehicle unattended while testing.
● Be extra cautious when working around the ignition coil, distributor cap, ignition wires and spark plugs.
These components create hazardous voltages when the engine is running.
● Keep a re extinguisher suitable for gasoline, chemical, and electrical res nearby.
● Do not connect or disconnect any test equipment while the ignition is on or the engine is running.
● Keep the test equipment d, clean, free from oil, water or grease. Use a mild detergent on a clean cloth
to clean the outside of the equipment as necessa.
● Do not drive the vehicle and operate the test equipment at the same time. Any distraction may cause an
accident.
Danger
Indicates an imminently hazardous situation which, if not avoided, will result in death or
serious inju to the operator or to bystanders.
Danger
When an engine is operating, keep the seice area WELL VENTILATED or attach a building
exhaust removal system to the engine exhaust system.
Engines produce carbon monoxide, an odorless, poisonous gas that causes slower reaction
time and can lead to serious personal inju or loss of life.
Warning
Indicates a potentially hazardous situation which, if not avoided, could result in death or
serious inju to the operator or to bystanders.
Safety Warnings
● Refer to the seice manual for the vehicle being seiced and adhere to all diagnostic procedures and
precautions. Failure to do so may result in personal inju or damage to the test equipment.
● To avoid damaging the test equipment or generating false data, make sure the vehicle batte is fully
charged and the connection to the vehicle DLC is clean and secure.
● Do not place the test equipment on the distributor of the vehicle. Strong electro-magnetic inteerence
can damage the equipment.
Table of Contents
1.1 Data and Power Connections............................................................................................................1
1.2 Batte Pack and Stand........................................................................................................................1
1.3 Power Sources.........................................................................................................................................2
1.4 Internal Batte Pack.............................................................................................................................2
1.5 AC Power Supply.....................................................................................................................................2
1.6 Technical Specications.......................................................................................................................2
1.7 What’s In The Box...................................................................................................................................3
1. INTRODUCTION..................................................................................1
2.1 Turning On................................................................................................................................................4
2.2 Turning O................................................................................................................................................4
2.3 Emergency Shutdown..........................................................................................................................4
3. GET TO KNOW THE DIAGNOSTIC TOOL..........................................4
2. GETTING STARTED..............................................................................3
3.1 Diagnostic Screen Layout & Diagnostic Screen Icons......................................................................5
3.2 Diagnostic Screen Layout...................................................................................................................5
3.3 Diagnostic Screen Icons.......................................................................................................................5
3.3.1 Auto Scan.......................................................................................................................................5
3.3.2 Manual Diagnosis.......................................................................................................................5
3.3.3 Special Function..........................................................................................................................5
3.3.4 Repo.............................................................................................................................................6
3.3.5 Updates..........................................................................................................................................6
3.3.6 More.................................................................................................................................................6
3.3.7 Settings...........................................................................................................................................6
3.3.8 Remote Control............................................................................................................................6
3.3.9 Seice Center...............................................................................................................................6
3.4 Hidden Toolbar Menu, Main Screen Layout & Main Screen Icons........................................6
3.4.1 Hidden Toolbar Menu................................................................................................................7
3.5 Main Screen Layout...............................................................................................................................7
3.6 Main Screen Icons..................................................................................................................................7
3.6.1 Calender.........................................................................................................................................7
3.6.2 Camera............................................................................................................................................8
3.6.3 Contacts.........................................................................................................................................9
3.6.4 Clock................................................................................................................................................9
3.6.5 Email..............................................................................................................................................10
3.6.6 Music.............................................................................................................................................10
3.6.7 Sound Recorder.........................................................................................................................11
3.6.8 Calculator.....................................................................................................................................11
3.6.9 ES File Explorer..........................................................................................................................12
3.6.10 Adobe Acrobat........................................................................................................................12
3.6.11 Quick Suppo.........................................................................................................................13
3.6.12 Endoscope...............................................................................................................................13
Table of Contents
3.6.13 Settings......................................................................................................................................14
3.6.14 Galle.........................................................................................................................................14
3.6.15 Video...........................................................................................................................................15
3.6.16 Explorer......................................................................................................................................15
3.6.17 Chrome......................................................................................................................................16
3.7 Connect to USB Type-C Po for Data Transfer.........................................................................16
3.8 Red-Green Color Blindness Color Correction Mode..............................................................17
3.9 FCA AutoAuth - SGW..........................................................................................................................18
4. How to Diagnose Vehicles................................................................19
4.1 My Vehicles.............................................................................................................................................19
4.1.1 Compatibility Check................................................................................................................19
4.2 Software Program Version................................................................................................................20
4.3 Demo Program......................................................................................................................................20
4.4 Trial Mode...............................................................................................................................................21
4.5 Wi-Fi Connection.................................................................................................................................21
4.6 Product Activation...............................................................................................................................21
4.7 Connecting the Main Cable.............................................................................................................26
4.8 Diagnose Vehicles................................................................................................................................27
4.8.1 Auto Scan.....................................................................................................................................28
4.8.2 Manual Diagnosis.....................................................................................................................28
4.8.3 Automatic Detection...............................................................................................................28
4.8.4 Manual Selection......................................................................................................................29
4.8.5 Automatic Scan.........................................................................................................................29
4.9 Submit Feedback.................................................................................................................................29
4.10 CAN Fast Scan....................................................................................................................................30
4.11 System Selection...............................................................................................................................30
4.12 Diagnostics..........................................................................................................................................30
4.12.1 Read Codes..............................................................................................................................30
4.12.2 Clear Codes..............................................................................................................................31
4.12.3 DTC Erased While Fault Remains......................................................................................31
4.12.4 DTC Erased and Fault Fixed- Histo Code..................................................................31
4.12.5 DTC Erased and Fault Fixed- Histo Cleared.............................................................32
4.12.6 PID Data.....................................................................................................................................32
4.12.7 PID Data List............................................................................................................................32
4.12.8 Individual PID Data Graphing............................................................................................33
4.12.9 Individual PID Data in Analog Dashboard.....................................................................33
4.12.10 Set Maximum & Minimum Value Alarms......................................................................34
4.12.11 Zoom In & Zoom Out & View In Full Screen................................................................35
4.12.12 Custom Up to 8 PID Data..................................................................................................35
4.12.13 Individual Graphing for Up to 8 PID Data...................................................................37
4.12.14 8-In-1 Graphing...................................................................................................................37
4.12.15 Fold & Unfold PID Data Name.........................................................................................38
Table of Contents
5. OBDII/EOBD.......................................................................................51
4.12.16 Data Recording & Playback.............................................................................................39
4.12.17 Expo Data as CSV & Data View....................................................................................40
4.12.18 Data View................................................................................................................................41
4.12.19 Expo CSV File to a PC......................................................................................................43
4.12.20 Share CSV le via Bluetooth.............................................................................................44
4.12.21 Freeze Frame.........................................................................................................................45
4.12.22 Active Tests(Bi-Directional Controls)...........................................................................46
4.12.23 Special Function...................................................................................................................46
4.12.24 Exiting Diagnostics.............................................................................................................47
4.12.25 To Exit the Diagnostics.......................................................................................................47
4.13 Full System Diagnostic Repo.....................................................................................................47
4.14 Fault Code Repo.............................................................................................................................49
4.15 Diagnostic Speed..............................................................................................................................50
4.16 Integrated Module............................................................................................................................50
5.1 OBDII Protocols....................................................................................................................................52
5.2 Basic Operations..................................................................................................................................52
5.3 Auto Scan & Protocol Selection......................................................................................................53
5.3.1 Auto Scan.....................................................................................................................................53
5.3.2 Protocol Selection....................................................................................................................53
5.3.3 Help................................................................................................................................................53
5.4 10 Modes of OBDII..............................................................................................................................53
5.5 Connecting the Main Cable.............................................................................................................54
5.6 OBDII/EOBD Menu..............................................................................................................................54
5.6.1 Read Trouble Code...................................................................................................................54
5.6.1.1 Read Trouble Code........................................................................................................55
5.6.1.2 Pending Codes...............................................................................................................55
5.6.1.3 Permanent Codes..........................................................................................................55
5.6.2 Generic & Manufacturer-Specic Codes.........................................................................55
5.6.3 Permanent Codes.....................................................................................................................56
5.6.3.1 First DTC Character.......................................................................................................56
5.6.3.2 Second DTC Character.................................................................................................56
5.6.3.3 Third DTC Character......................................................................................................57
5.6.3.4 Fouh and Fifth DTC Character................................................................................57
5.6.4 Clear Trouble Code(Mode $04)...........................................................................................57
5.6.5 Live Data(Mode $01)...............................................................................................................57
5.6.6 Read Freeze Frame(Mode $02)............................................................................................57
5.6.7 I/M Readiness(Smog Check)................................................................................................58
5.6.7.1 Since DTCs Cleared.......................................................................................................59
5.6.7.2 This Driving Cycle..........................................................................................................59
5.6.8 O2S Monitoring Test(Mode $05).........................................................................................60
Table of Contents
6. Special Functions & Maintenance Seices...................................62
5.6.9 On-Board Monitor Test (Mode $06)..................................................................................61
5.6.10 Component Test(Mode $08)..............................................................................................61
5.6.11 Read Vehicle Information(Mode $09).............................................................................61
6.1 Oil Reset..................................................................................................................................................62
6.2 EPB............................................................................................................................................................65
6.3 SAS............................................................................................................................................................67
6.4 BMS Reset...............................................................................................................................................69
6.5 Injector Coding.....................................................................................................................................71
6.6 TPMS Reset............................................................................................................................................74
6.7 ABS Bleeding.........................................................................................................................................78
6.8 Power Balance.......................................................................................................................................82
6.9 Seat Calibration....................................................................................................................................82
6.10 EEPROM................................................................................................................................................82
6.11 Language Change............................................................................................................................82
6.12 Transpo Mode..................................................................................................................................83
6.13 Control Unit Reset.............................................................................................................................83
6.14 Throttle..................................................................................................................................................83
6.15 Rain/Light Sensor..............................................................................................................................83
6.16 A/F Reset..............................................................................................................................................83
6.17 HV Batte............................................................................................................................................83
6.18 Gearbox Match...................................................................................................................................83
6.19 Speed Limit..........................................................................................................................................83
6.20 Crank Sensor Relearn.......................................................................................................................83
6.21 Clutch Adaption.................................................................................................................................84
6.22 Stop/Sta Reset................................................................................................................................84
6.23 FRM Reset............................................................................................................................................84
6.24 EGR Relearn.........................................................................................................................................84
6.25 A/C Relearn..........................................................................................................................................84
6.26 Headlight..............................................................................................................................................84
6.27 SRS..........................................................................................................................................................84
6.28 Windows Initialization......................................................................................................................84
6.29 VGT Relearn.........................................................................................................................................84
6.30 Coolant Bleeding..............................................................................................................................85
6.31 Suspension..........................................................................................................................................85
6.32 Airbag Reset........................................................................................................................................85
6.33 Tire Size Reset.....................................................................................................................................85
6.34 Sunroof Initialization........................................................................................................................85
6.35 Camshaft Learning...........................................................................................................................85
Table of Contents
9. More....................................................................................................90
8. Software Updates.............................................................................89
7.3 USB Setting............................................................................................................................................87
7.4 Sound & Display....................................................................................................................................88
7.5 About........................................................................................................................................................88
9.1 Prole.......................................................................................................................................................90
9.2 User Manual...........................................................................................................................................90
9.3 Vehicle Coverage..................................................................................................................................91
10. Other Settings.................................................................................91
10.1 Email Settings.....................................................................................................................................91
10.2 Delete Email Account.......................................................................................................................95
10.3 Printing Settings................................................................................................................................97
10.3.1 Checklist for Installing Printing Seice..........................................................................97
10.3.2 Download Mopria Print Seice APK File from Mopria Website or Download
the Specialized Printer Driver for Your Printer.............................................................97
10.4 For Printer with Wi-Fi Direct.......................................................................................................102
11. Seice Center...............................................................................102
11.1 Remote Control...............................................................................................................................103
12. Compliance Information..............................................................106
11.2 Schedule a Remote Control........................................................................................................104
11.3 Data Logging...................................................................................................................................105
11.4 App Logging.....................................................................................................................................105
11.5 FAQ Database..................................................................................................................................105
11.6 Training Center.................................................................................................................................105
11.7 User Programs..................................................................................................................................105
11.8 Corporate Purchase.......................................................................................................................106
11.9 Inventers and Testers Program...................................................................................................106
11.10 U-Fluncer Program......................................................................................................................106
11.11 Become a Distributor..................................................................................................................106
12.1 FCC Compliance / FCC ID: 2BE93VDT700..............................................................................106
12.2 SAR.......................................................................................................................................................107
12.3 RF WARNING STATEMENT...........................................................................................................108
12.4 RoHS COMPLIANCE.......................................................................................................................108
12.5 CE COMPLIANCE............................................................................................................................108
7. Settings..............................................................................................86
7.1 Language................................................................................................................................................86
7.2 Unit............................................................................................................................................................86
Table of Contents
14. Contact Us.....................................................................................108
15. Appendix........................................................................................110
15.1 Navigation Path Quick Check.....................................................................................................110
15.2 Terms & Terminology Quick Check...........................................................................................110
15.3 FAQs.....................................................................................................................................................110
13. Warranty........................................................................................108
1
VD70 Diagnostic Tool
The VDIAGTOOL VD70 Diagnostic Tool inteaces with the electronic control unit(ECU) of a
vehicle to retrieve diagnostic trouble codes (DTCs), access data stream information, and
command active tests(bi-directional control tests). Various vehicle control systems, such as
engine, transmission, and anti-lock brake system (ABS), SRS(Airbag) system, Chassis, Body
and etc are readily diagnosed using this Diagnostic Tool. The Diagnostic Tool is capable of
graphing up to eight(8) live data parameters on a single screen, and also includes ECU
information.
This chapter introduces the basic features of the Diagnostic Tool, including the control but-
tons, data pos, batte pack, and power sources. Technical Specications are provided at
the end of this chapter.
1. Introduction
1.1 Data and Power Connections
1.2 Batte Pack and Stand
2
VD70 Diagnostic Tool
Item Description/Specication
7 Inch Touch Screen, 1024×600 Resolution
Android 10.0
Quad-Core Processor 1.5GHz
2G RAM, 64G ROM
Bluetooth 4.1, Wi-Fi(2.4GHz & 5Ghz), Type-C
Gravity Accelerometer/Ambient Light Sensor
Microphone
Built-In Speaker
8 Mega Pixel
3.5 hours
9V-36V
9.45×5.91×1.43 in (240×150×36.4mm)
18.25Wh
(DC 7.3V Rechargeable Li-ion Batte, 2500mAh)
Input: 5.0V 3.0A
For AC Adapter Input: 100-240V
Adapter Output: 5.0V 3.0A
Display
Operating System
Processor
Memo
Connectivity
Sensor
Audio
Speaker
Camera
Tested Batte Life
Operating Voltage
Dimensions
Batte
Power Supply
● Internal Batte Pack
● AC Power Supply
VDIAGTOOL VD70 Diagnostic Tool can receive power from either of the two sources:
1.3 Power Sources
The VDIAGTOOL VD70 Diagnostic Tool can be powered from the internal rechargeable bat-
te pack. A fully charged batte provides sucient power for about 3.5 hours of continu-
ous operation.
Batte charging occurs when the Diagnostic Tool is connected to the AC Power Supply and
to a live AC power source.
1.4 Internal Batte Pack
The Diagnostic Tool can be powered from a standard AC outlet using the AC power supply.
The connector on the end of the output cable of the AC power supply attaches to the DC
power supply input jack on top of the Diagnostic Tool. Use only the AC power supply pro-
vided.
1.5 AC Power Supply
1.6 Technical Specications
3
VD70 Diagnostic Tool
Item Description/Specication
2.0Ibs (0.91kg)
4.85Ibs (2.2kg)
32°F ~ 104°F (0°C ~ 40°C)
14~122°F (-10~50°C)
<90%
Weight(Including Batte)
Gross Weight
Operating Temp Range(Ambient)
Storage Temp(Ambient)
Operating Humidity
Name QTY
VD70 Diagnostic Tool
Type-C to Type-A Adapter (Connecting to PC)
Type-C to Type-C Charger Cable
Charger Adapter US Standard
Charger Adapter EU Standard
Charger Adapter UK Standard
DB15 Main Cable
Color Caon
Quick Sta Guide
Packing List
Hard Case
1
1
1
1
1
1
1
1
1
1
1
1.7 What’s In The Box
Make sure the Diagnostic Tool has sucient power or is connected to the external power
supply (see Power Sources on page 2).
2. Getting Staed
Note:
The images and illustrations depicted in this manual may dier from the actual ones.
The following sections describe how to turn the VDIAGTOOL VD70 Diagnostic Tool on and
o and how to peorm an emergency shutdown.
Turning On/O and Force Shut Down
4
VD70 Diagnostic Tool
Press and hold the power button on the top right of the Diagnostic Tool for 3(three) sec-
onds and it will automatically turn on when the internal batte pack has power in it or con-
nected to an AC power supply.
If the internal batte pack is completed drained, you may need to wait for a few minutes
before you turn it on.
2.1 Turning On
Press and hold the power button again for over 3(three) seconds and the Diagnostic Tool
will turn o automatically.
2.2 Turning O
During normal operation turn the Diagnostic Tool o using the Turning O procedure
above. The emergency shutdown procedure should only be used If the Diagnostic Tool
does not respond to navigation or control buttons or exhibits erratic operation. To force an
emergency shutdown, press and hold the Power button for ve seconds until the
Diagnostic Tool turns o.
2.3 Emergency Shutdown
This chapter describes the layout of the main diagnostic screen, main diagnostic screen
icons, main screen and main screen icons of the android tablet.
3. Get to Know the Diagnostic Tool
IMPORTANT:
Using the emergency shutdown procedure while communicating with the vehicle ECM may
lead to ECM problems on some vehicles.
Impoant:
All vehicle communication must be terminated BEFORE turning o the Diagnostic Tool. A
warning message displays if you attempt to turn the Diagnostic Tool o while communicat-
ing with the vehicle. Forcing a shut down while communicating may lead to ECM problems
on some vehicles. Never disconnect the DB15 main cable when the Diagnostic Tool is com-
municating with the vehicle ECM.
5
VD70 Diagnostic Tool
When the Diagnostic Tool is turned on, it will run the diagnostic program automatically and
you will see the diagnostic screen when the program is initiated. The Diagnostic Tool uses
hidden toolbar at the bottom of diagnostic tablet and swipe up from the bottom will bring
up the toolbar for 3 (three) seconds. The section below will show you the diagnostic screen
layout and toolbar icons.
3.1 Diagnostic Screen Layout & Diagnostic Screen Icons
3.3.1 Auto Scan
Automatically detects and decodes the VIN number, and proceed to comprehensively scan
all available vehicle electronic control modules for diagnostics.
3.3.2 Manual Diagnosis
Click this icon will bring up the diagnostic menu where you can navigate the vehicle by Auto
VIN, Manual Input and select vehicle make, model, year and congurations manually for
diagnostics, check DEMO program and peorm OBDII tests.
3.3.3 Special Function
This section includes most commonly peormed maintenance seices that car repair
do-it-yourselfers and professionals would use for day-to-day auto maintenance seices.
3.3 Diagnostic Screen Icons
3.2 Diagnostic Screen Layout
6
VD70 Diagnostic Tool
Swipe up from the bottom of the touch screen will un-hide the toolbar for 3 seconds and
clicking the home button of the hidden toolbar will bring up the main screen of the diag-
nostic tablet. The sections below describes what’s the main screen layout looks like and
what the icons are for.
3.4 Hidden Toolbar Menu, Main Screen Layout & Main Screen Icons
3.3.4 Repo
This section includes diagnostic repos, data playback and data view functions, etc.
3.3.5 Updates
This section allow you to download diagnostic software programs individually or in batch.
3.3.6 More
This section allows you to set the user account and the workshop prole if applicable,check
subscription period,check rmware information,use the endoscope and check user manual
in PDF.
3.3.7 Settings
This section allows you to set the language of the diagnostic software, units of measure-
ment, USB mode and OS settings, adjust volume and brightness level of the android tablet,
and check App version, OS version, Serial Number of the Diagnostic Tool and VCI number.
3.3.8 Remote Control
Clicking this icon will run the TeamViewer for remote control assistance. Make sure the
TeamViewer is in “ready to connect” status before the scheduled remote assistance
appointment. The TeamViewer ID will show on the right side and the connection status at
the bottom left.
3.3.9 Seice Center
This section introduces the contact methods and social media accounts where you can get
in touch with us for suppo or anything else.
Note:
This section does not include advanced features like resets, relearns, matchings, adapta-
tions and initializations under diagnostic job menu. And functions with the same name may
have dierent vehicle coverage for special function on main diagnostic menu and that
under diagnostic job menu.
7
VD70 Diagnostic Tool
3.4.1 Hidden Toolbar Menu
3.6.1 Calender
This function displays the calender in day, week and month.
3.6 Main Screen Icons
3.5 Main Screen Layout
Take a screenshot on what’s on the screen.
Volume Down icon, press to decrease the volume of the speaker of the android tablet.
Volume Up icon, press to raise the volume of the speaker of the android tablet.
Diagnostic program shocut, press this icon to run the diagnostic program.
Screen Recording icon, press this icon to sta recording the screen including the sur-
rounding sound. Press the icon again to end the screen recording process.
Home icon, press to go to the main screen of the android tablet.
Task List icon, press this icon to view all ongoing tasks. Swipe up the respective task
screen to kill the task.
Press to back one step from the current menu.
2�40PM
EmailCalendar Camera Contacts Clock
Music
QuickSuppo
Sound Recorder
VDIAGTOOL
Calculator
Endoscope
ES File Explorer Adobe Acrobat
Settings Galle Video Explorer Chrome
8
VD70 Diagnostic Tool
3.6.2 Camera
This function activates the camera at the back of the Diagnostic Tool so that you can take
pictures of the vehicle problem.
23
SAT
22
FRI
21
THU
20
WED
19
TUE
18
MON
17
SUN
2�40PM
Week
22
TODAY
1
PM
2
3
4
5
6
7
8
Remember photo
locations ?
Tag your photos and videos with
the locations where they’re taken.
NEXT
9
VD70 Diagnostic Tool
3.6.3 Contacts
This function allows you to manage your contact information, add a new contact by clicking
“+” icon at the bottom right or impo contacts in bulk in vcf le by clicking “IMPORT”.
3.6.4 Clock
This function allows you to set alarms, set timer, to use the stopwatch or the clock.
2�40PM
Contacts
Your contacts list is empty
IMPORT
2�40PM
ALARM CLOCK TIMER STOPWATCH
2�39
PM
FRI,MAR 22
10
VD70 Diagnostic Tool
3.6.5 Email
This function allows you to set up a new email account to send emails or share repos.
3.6.6 Music
This function allows you add new songs, playlist, albums, aists and etc.
Email account
You can set up your account in just a few steps.
Email address
MANUAL SETPUP NEXT
Account setup
2�40PM
2�40PM
AlbumsAists Playlists Now playing
Songs
2 Kings (ft. D. LAC)
King Loki
4�21
A Day With Me
Luna Is A Bep
3�08
Makin Papers (ft. 芭比兽)(Cover: Lupe Fiasco)
King Loki
3�52
One Piece × Pirates of The Caribbean (Covrer)
Samuel Kim
3�36
11
VD70 Diagnostic Tool
3.6.7 Sound Recorder
This function allows you to record a voice message.
3.6.8 Calculator
This function brings up calculator.
2�40PM
Record your message
00�00
7 8 9 ÷
DEL
4 5 6 ×
1 2 3 -
. 0 + =
INV
DEG %
sin
cos
log
tan
In
!
e
π
( )
√
>
2�40PM
RAD
12
VD70 Diagnostic Tool
3.6.9 ES File Explorer
This function allows you to manage the documents, repos, les and folders stored in the
memo.
3.6.10 Adobe Acrobat
This function allows you to manage PDF les and access DROPBOX account when you have
logged into Adobe account and DROPBOX account.
Fast Access
Local
2�40PM
sdcard/
Favorite
Local
Libra
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2�40PM
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13
VD70 Diagnostic Tool
3.6.11 Quick Suppo
This function allows our tech suppo team to control the Diagnostic Tool remotely to check
possible problems with the Diagnostic Tool or help you with navigation path etc.
3.6.12 Endoscope
This function allows you to use the endoscope to peorm visual inspection when it’s con-
nected to to the Diagnostic Tool.
2�40PM
TeamViewer QuickSuppo
I accept the EULA and the DPA.
AGREE AND CONTINUE
Privacy Policy
Please connect the endoscope
Please connect the endoscoe
2�40PM
14
VD70 Diagnostic Tool
3.6.13 Settings
This function allows you to set up android tablet settings, including Wi-Fi connections,
manage batte, set up screen settings, control sound volume, check memo storage...
3.6.14 Galle
This function allows you to view the screenshots, images taken by the camera and screen
recordings.
2�40PM
Network & internet
Wi-Fi, data usage, and hotspot
Connected devices
Bluetooth, printing
Batte
0% - charging
Display
Wallpaper, sleep, font size
Sound
Volume, Do Not Disturb
Storage
37% used - 40.28 GB free
Security
Screen lock
Accounts
No accounts added
Screenshot
Grid view
14.9
1: Throttle valve position (absolute)
%
16.5
2: Acceleratir pedal position
%
3.9
3: Throttle valve position, normed
%
0.7550
4: Accelerator pedal, sensor voltage 1
V
0.3793
5: Accelerator pedal, sensor voltage 2
V
3.9
6: Throttle valve specied value
%
0.7413
7: Throttle valve nosition 1
V
Name
Value
Unit
PauseRecord
Data ExpoCombineGraphDisplay All
8/8
31%
The default data ow
VW V14.30> Automatic Detection> 01 - Engine electronics> Live data
PauseCustom
Cancel Selected
0
70: Cause for cancellation
0.8548
71: Throttle valve position 1
V
0
69: Test steps still to be peormed
16.9
72: Throttle valve position 2
%
1
73: Staer control, readiness bits
0
74: Result test Evap. Emission (EVAP) Canister Purge Reg. Valve
VW V14.30> Automatic Detection> 01 - Engine electronics> Live data
Value
Unit
31%
The default data ow
PauseRecord
Data ExpoCombine
ListDisplay All
31%
The default data ow
VW V14.30> Automatic Detection> 01 - Engine electronics> Live data
00�04 00�05 00�06 00�07 00�08 00�09 00�10
1:Throttle valve position (absolute) 83.5 %
00�00
0.00
00�01 00�02 00�03 00�04 00�05
00�06 00�07 00�08 00�09 00�10
16.00
32.00
48.00
64.00
80.00
2:Accelerator pedal position
65.9 %
00�04 00�05 00�06 00�07 00�08 00�09 00�10
3: Throttle valve position, normed 55.7 %
00�00
0�00
00�01 00�02 00�03 00�04 00�05
00�06 00�07 00�08 00�09 00�10
1.00
2.00
3.00
4.00
5.00
4: Accelerator pedal, sensor voltage 1 3.0447 V
5: Accelerator pedal, sensor voltage 2 1.4850 V
56.00
70.00
6: Throttle valve specied value
41.2 %
31%
The default data ow
VW V14.30> Automatic Detection> 01 - Engine electronics> Live data
Throttle valve position (absolute)
52.2 %
Accelerator pedal position
51.0 %
36.5
%
Accelerator pedal, sensor voltage 1
2.5494
V
Accelerator pedal, sensor voltage2
1.2778
V
Throttle valve specied value
36.9
%
2.5998
V
Throttle valve position 2
51.8
%
X
X1
Y
X1
70.00
56.00
42.00
28.00
14.00
5.00
4.00
3.00
2.00
1.00
0.00
90.00
72.00
54.00
36.00
18.00
5.00
4.00
3.00
2.00
1.00
0.00
Exit
The default data ow
VW V14.30> Automatic Detection> 01 - Engine electronics> Live data
Throttle valve position (absolute)
52.2
%
Accelerator pedal position
Throttle valve position, normed
36.5
%
Accelerator pedal, sensor voltage 1
Accelerator pedal, sensor voltage2
1.2778 V
Throttle valve specied value
Throttle valve position 1
2.5998
V
Throttle valve position 2
X1
80.00
64.00
48.00
32.00
16.00
0.00
90.00
72.00
54.00
36.00
18.00
0.00
5.00
4.00
3.00
2.00
1.00
0.00
70.00
56.00
42.00
28.00
14.00
0.00
70.00
56.00
42.00
28.00
14.00
0.00
5.00
4.00
3.00
2.00
1.00
0.00
90.00
72.00
54.00
36.00
18.00
0.00
5.00
4.00
3.00
2.00
1.00
0.00
00�00 00�01 00�02
00�03 00�04 00�05 00�06
40356
Total distance (absolute value)
840
Revolution counter
23.00
Fuel level sensor, right
44.00
Total fuel level of both fuel level sensors (sum value)
50.00
Outside temperature sensor
DEMO V5.60> A
Name Value
General
Data recording is turned on, press again to end data recording
0.0s
14.50
7.052s 14.104s 21.156s 28.208s 35.26s 43.312s 49.364s
56.416s
63.468s 70.52s
28.62
42.75
56.88
71.00
Throttle valve position (absolute) | %
0.0s
14.50
7.052s 14.104s 21.156s 28.208s 35.26s 43.312s 49.364s
56.416s
63.468s 70.52s
26.95
39.00
51.05
63.10
Accelerator pedal position | %
31%
Data View
VW_20240124002124_17060
84557523.csv
x-axis
22.75 s
y-axis
Accelerator pedal position
49.0
Throttle valve position
34.9
Accelerator pedal
X : 22.75 (s)
Y : 40.8 | %
X : 22.75 (s)
Y : 49.0 | %
2024-03
VW_20240124001915
VW_20240124002124_
2024-03-24 00�22�37
VW_20240124001915
VW_20240124002124_
2024-03-24 00�23�37
2024-02
VW_20240124001915
VW_20240124002124_
2024-02-24 00�05�26
31%
Data View
0.0s
14.50
7.052s 14.104s 21.156s 28.208s 35.26s 43.312s 49.364s
56.416s
63.468s 70.52s
28.62
42.75
56.88
71.00
Throttle valve position (absolute) | %
0.0s
14.50
7.052s 14.104s 21.156s 28.208s 35.26s 43.312s 49.364s
56.416s
63.468s 70.52s
26.95
39.00
51.05
63.10
Accelerator pedal position | %
31%
Data View
VW_20240124002124_17060
84557523.csv
x-axis
0 s
y-axis
Accelerator pedal position
16.5
Throttle valve position
5.9
Accelerator pedal
31%
Diagnosis Repo
Diagnosiss Repo
Data Playback Data View
31%
OBDII V21.51
OBDII V21.51> AUTO SCAN
Clear Trouble
Code(Mode04)
Read Trouble
Code(Model03/07/0A
)
Read ECU
Information(Mode0
9)
On-Board Monitor
Test(Mode06)
I/M
Readiness(Mode
01)
Live
Data(Mode 01)
Read Freeze
Frame(Model02)
Component
Test(Mode08)
O2S monitoring
Test(Mode05)
My vehicles Europe America Asia
Diagnosis for
V6.30
DEMO
Diagnosis for
V12.40
ACURA
Diagnosis for
V5.35
DAEWOO
Diagnosis for
V8.41
DAIHATSU
Diagnosis for
V12.40
HONDA
Diagnosis for
V14.10
HYUNDAI
Diagnosis for
V5.18
HYUNDAICV
Diagnosis for
V13.80
INFINITI
Diagnosis for
V9.20
ISUZU
Diagnosis for
V14.10
KIA
Diagnosis for
V14.80
LEXUS
Diagnosis for
V13.70
MAZDA
Diagnosis for
V12.20
MITSSUBISSH
I
Diagnosis for
V13.81
NISSAN
Diagnosis for
Diagnosis for Diagnosis for Diagnosis for
Diagnosis for
Diagnosis for
V21.51
D
H
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L
M
N
P
R
S
T
A
OK
InputExit
GM V13.90> 2018(J)> Buick> LaCrosse> Engine Control Module(ECM)> 2.5L (LHN)> Special Functions> Reset Functions
31%
Engine Oil Life Reset
Current value
%
*
Engine Oil Life Remaining
Min
%
*
New value (click to Input to change the value)
%
*
Max
%
100
Please click the Input button and enter the corresponding new value.
Engine Oil Life Reset
OKCancel
Engine Oil Life Remaining
100
Next step
DPF/GPF V7.20> DPF(Diesel oil)> Europe> VW> Auto scan> DPF regeneration
31%
1.6L
Regeneration duration
min
0.00
Carbon deposit
g
22.78
Rotating speed
rpm
781
Waste temperature upstream of turbocharger
degree C
143.41
Upstream of paiculate lter
degree C
143.20
Downstream of paiculate lter
degree C
112.38
Exit
The default data ow
VW V14.30> Automatic Detection> 01 - Engine electronics> Live data
X1
80.00
64.00
48.00
32.00
16.00
0.00
90.00
72.00
54.00
36.00
18.00
0.00
5.00
4.00
3.00
2.00
1.00
0.00
70.00
56.00
42.00
28.00
14.00
0.00
70.00
56.00
42.00
28.00
14.00
0.00
5.00
4.00
3.00
2.00
1.00
0.00
90.00
72.00
54.00
36.00
18.00
0.00
5.00
4.00
3.00
2.00
1.00
0.00
00�00 00�01 00�02
00�03 00�04 00�05 00�06
PauseRecord
31%
%
2.5494
V
%
%
00�08 00�09 00�10
km
1/min
l
l
deg C
Unit
31%
PauseRecord
31%
00�08 00�09 00�10
15
VD70 Diagnostic Tool
3.6.15 Video
This function allows you to view the recorded screen recordings.
3.6.16 Explorer
This function allows you to view the internal memo and edit les.
2�40PM
Video
1645525052500.mp4
00�00/06�10 video/mp4
/storage/emulated/0/Movies/1645525052500.mp4 72M
1645525052501.mp4
00�00/05�10 video/mp4
/storage/emulated/0/Movies/1645525052501.mp4 65M
Pause
RecordData ExpoCombineListDisplay All
8/8
31%
The default data ow
VW V14.30> Automatic Detection> 01 - Engine electronics> Live data
00�00
0.00
00�01 00�02 00�03 00�04 00�05 00�06 00�07 00�08 00�09 00�10
18.00
36.00
54.00
72.00
90.00
1:Throttle valve position (absolute)
83.5 %
00�00
0.00
00�01 00�02 00�03 00�04 00�05 00�06 00�07 00�08
00�09 00�10
16.00
32.00
48.00
64.00
80.00
2:Accelerator pedal position 65.9
%
00�00
0�00
00�01 00�02 00�03 00�04 00�05 00�06 00�07 00�08 00�09 00�10
14.00
28.00
42.00
56.00
70.00
3: Throttle valve position, normed
55.7 %
00�00
0�00
00�01 00�02 00�03 00�04 00�05 00�06 00�07 00�08
00�09 00�10
1.00
2.00
3.00
4.00
5.00
4: Accelerator pedal, sensor voltage 1 3.0447
V
4.00
5.00
5: Accelerator pedal, sensor voltage 2
1.4850 V
56.00
70.00
6: Throttle valve specied value 41.2
%
Pause
RecordExit
31%
The default data ow
VW V14.30> Automatic Detection> 01 - Engine electronics> Live data
Throttle valve position (absolute)
52.2
%
Accelerator pedal position
51.0
%
Throttle valve position, normed
36.5
%
Accelerator pedal, sensor voltage 1
2.5494
V
Accelerator pedal, sensor voltage2
1.2778
V
Throttle valve specied value
36.9
%
Throttle valve position 1
2.5998
V
Throttle valve position 2
51.8
%
X
X1
Y
X1
80.00
64.00
48.00
32.00
16.00
0.00
90.00
72.00
54.00
36.00
18.00
0.00
5.00
4.00
3.00
2.00
1.00
0.00
70.00
56.00
42.00
28.00
14.00
0.00
70.00
56.00
42.00
28.00
14.00
0.00
5.00
4.00
3.00
2.00
1.00
0.00
90.00
72.00
54.00
36.00
18.00
0.00
5.00
4.00
3.00
2.00
1.00
0.00
00�00 00�01 00�02 00�03 00�04 00�05 00�06 00�07 00�08 00�09
00�10
2�40PM
Explorer
Home LevelUp Multi Editor NewFolder
Internal Memo
16
VD70 Diagnostic Tool
To enable data transfer between the Diagnostic Tool and a PC, please follow the steps
below:
Step 1: Connect the Diagnostic Tool to a PC through Type-C cable with one end into the
Type-C po on the Diagnostic Tool and the other end into the USB 2.0 po on the
PC.
Step 2: Then swipe down from the upper right corner or the upper left corner on the Diag-
nostic Tool to bring up the drop down menu and click “Android System. Charging
this device via USB”.
Step 3: Change the option from “No data transfer” to “File Transfer”.
Step 4: Check the device connected on the PC and click “VD70” to check the les stored
in the internal memo of the Diagnostic Tool.
3.7 Connect to USB Type-C Po for Data Transfer
3.6.17 Chrome
This function activates preinstalled browser so that you can search fault codes and etc
online.
2�40PM
VDIAGTOOL
vdiagtool.com
Home
Suppo
Products
Where to Buy
About Us
Panership
17
VD70 Diagnostic Tool
Step 1: Swipe up from the bottom and bring up the hidden menu.
Follow the steps below to set to red-green color blindness color correction mode:
3.8 Red-Green Color Blindness Color Correction Mode
USB Preferences
USB
USE USB FOR
File Transfer
No data transfer
12�28PM
50%
Bluetooth
Bluetooth share: Sent les
4 successful, 0 unsuccessful.
Silent notications
Android System • USB le transfer turned on
CLEAR ALLManage
2�40PM
USB Preferences
USB
USE USB FOR
File Transfer
No data transfer
18
VD70 Diagnostic Tool
3.8 FCA AutoAuth - SGW
Step 2: Click home button to switch to main screen of android tablet.
Step 3: Click Settings- Accessibility- Swipe down to nd “Color correction”- Switch “Use
color correction” to on position.
Security Gateway Module(SGW) - In 2018, the SGW was implemented by FCA USA to pre-
vent unauthorized access. FCA said that SGW was developed to limit "the ability of
non-registered and non-authenticated users to peorm intrusive diagnostics such as
“bi-directional controls", so users cannot directly clear the DTC, as well as any bi-directional
control test(including actuation, relearn and calibration) on vehicles equipped with SGW.
VDIAGTOOL receives Ceication by FCA to access SGW Module, and peorm previously
restricted actions, by registering with AutoAuth, an authentication seice. VDIAGTOOL
tablet scanner users can register through AutoAuth's Internet-based registration poal for
$50 a year. (Note: This fee is NOT charged by VDlAGTOOL company.)
You can now access the SGW module and peorm operations that were previously restrict-
ed by registering with the AutoAuth authentication seice. This process eliminates the
need for additional accessories. Users begin by registering through AutoAuth's web-based
poal, selecting their desired package, and adding their VDlAGTOOL diagnostic tool.
The information above indicates that if you cannot nd "Transmission" or a similar name in
the diagnostic menu, you should locate "Transmission Oil Temperature" under the PlD
data(live data) menu of the Powerain Control Module(or PCM). Similarly, if you are looking
for the ABS Bleeding feature, you should go to the Special Function under the Brake Con-
trol Module (BCM). This approach helps navigate and locate specic diagnostic features
within the Diagnostic Tool's inteace.
19
VD70 Diagnostic Tool
This Diagnostic Tool is compatible with all OBDII/EOBD vehicles to peorm generic ODBII
tests and vast number of vehicle makes and models in the United States, Europe, Asia, Aus-
tralia etc to peorm all electronic control systems diagnostics. However, the functions avail-
able for each vehicle va, even for vehicles of the same make, model and year.
4.1.1 Compatibility Check
To check compatibility, please consult tech suppo via suppo@vdiagtool.com any time or
refer to our website https://www.vdiagtool.com/suppo/vehicle-coverage (for reference
only, subject to conrmation from tech suppo).
IMPORTANT:
Special Functions on the main diagnostic screen are not universally available to all vehicles.
Functions available to a specic vehicle are strictly subject to compatibility check, providing
with the vehicle VIN, make, model and year.
“My vehicles” function allows you to add the diagnostic programs you use often to save
time navigating the vehicles. Click Manual Diagnosis icon on the diagnostic screen, you will
see “My vehicles” listed in the top taskbar.
To add diagnostic program that you use often into this section, click the add icon→select
the region where the vehicle brand is originated→select the brands you often use→click
“completed” to nish adding brands operations. To remove a diagnostic program for “My
vehicles” list, click the pen icon- select the diagnostic program you want to remove- click
“Remove” to nish removing it from the list.
4.1 My Vehicles
This chapter describes the basic operation of the Diagnostic Tool function.
The Diagnosis icon is located on the Home screen.
The Diagnostic Tool function allows your Diagnostic Tool to communicate with the elec-
tronic control systems of a vehicle. This allows you to retrieve diagnostic trouble codes
(DTCs), view PID data, peorm active tests and various advanced resets, relearns, match-
ings, adaptations, initializations and etc.
4. How to Diagnose Vehicles
20
VD70 Diagnostic Tool
This Diagnostic Tool displays the current software program version at the bottom of each
vehicle manufacturer. For example, the current installed Benz software program is V21.80 as
shown in picture below.
4.2 Software Program Version
The “DEMO” program simulates the vehicle navigation process, the functions options avail-
able and what the menu looks like. You may use this DEMO program to practice how to use
the Diagnostic Tool function before you activate the tool.
4.3 Demo Program
IMPORTANT:
The DEMO program may not reect the latest vehicle diagnostic process or the real screen.
This program are NOT used for vehicle coverage/compatibility check.
The red up arrow indicates there is a newer version software program available for
download. And when you have clicked the arrow to update the software program and
installed it, the Diagnostic Tool will display a newer version software program installed.
My vehicles Europe America Asia
Diagnosis for
V6.30
DEMO
Diagnosis for
V12.40
ACURA
Diagnosis for
V5.35
DAEWOO
Diagnosis for
V8.41
DAIHATSU
Diagnosis for
V12.40
HONDA
Diagnosis for
V14.10
HYUNDAI
Diagnosis for
V5.18
HYUNDAICV
Diagnosis for
V13.80
INFINITI
Diagnosis for
V9.20
ISUZU
Diagnosis for
V14.10
KIA
Diagnosis for
V14.80
LEXUS
Diagnosis for
V13.70
MAZDA
Diagnosis for
V12.20
MITSSUBISSH
I
Diagnosis for
V13.81
NISSAN
Diagnosis for Diagnosis for Diagnosis for Diagnosis for Diagnosis for
Diagnosis for
V21.51
D
H
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L
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P
R
S
T
A
21
VD70 Diagnostic Tool
The Diagnostic Tool comes with a few trials which you can use to check the functions of the
Diagnostic Tool or compatibility with your vehicle before you actually activates the tool.
However, the trails available va due to the various numbers of facto inspections (routine
inspections and random inspections) it went through.
4.4 Trial Mode
This Diagnostic Tool can connect to 2.4 GHz or 5.0 GHz frequency hotspot or Wi-Fi. Swipe
up the hidden bottom toolbar and see the tab menu. Click Home- Network & internet-
Switch on Wi-Fi connection-Click Wi-Fi icon to view Wi-Fi available-Select the Wi-Fi you
want to connect and input password to connect.
If your Wi-Fi does not work well or you are in a eld that does not have home Wi-Fi con-
nection, you can connect to your mobile phone hot spot.
For iOS users, go to Settings- Personal Hotspot- Switch on “Allow Others to Join” and
“Maximize Compatibility” to set your phone and connect to the hotspot from your Diagnos-
tic Tool following the steps above.
For Android phone users, go to Settings- Wireless & networks-Tethering & poable
hotspot- Poable WLAN hotspot- Switch on hotspot- Congure WLAN hotspot- Encp-
tion Type- WPA2 PSK- Show advanced options and make sure “Max connections allowed”
has user left for the Diagnostic Tool.
4.5 Wi-Fi Connection
When the Diagnostic Tool ran out of trials, you have to register and activate the Diagnostic
Tool to continue using the diagnostic programs.
To register the Diagnostic Tool, click “Register”- input your email address- set the password
and repeat the password- agree to the User Terms and submit your registration. When you
see registration completed on the screen, the Diagnostic Tool has been registered and acti-
vated! And you can use the email address and password you just set for login(the Diagnos-
tic Tool will remember your account information once registered and you don’t need to
login eve time).
4.6 Product Activation
Note:
Wi-Fi connection is not required in diagnostics for most of the vehicle brands. Diagnostics
for just a few vehicle brands like Peugeot requires accessing online seer and should con-
nect to Wi-Fi while diagnosing.
22
VD70 Diagnostic Tool
Sign Up
Email address
Password
Password must be 8-20 characters and can only be a
combination of letters and numbers
Sign Up
Sign Up
By clicking Login, you agree to 《Terms of use》
23
VD70 Diagnostic Tool
··········
Password must be 8-20 characters and can only be a
combination of letters and numbers
Sign Up
Sign Up
By clicking Login, you agree to 《Terms of use》
··········
Password must be 8-20 characters and can only be a
combination of letters and numbers
Sign Up
Sign Up
By clicking Login, you agree to 《Terms of use》
Login successful
Prompt
OK
24
VD70 Diagnostic Tool
Note:
If you are unable to register the Diagnostic Tool or you can’t see the activation screen, con-
tact our suppo team via suppo@vdiagtool.com or ll out the tech suppo form on our
website www.vdiagtool.com asap for assistance.
Start now
Congratulations!
S/N VD70-1234567 has been successfully activated
Subscription expiration date: Remaining subscription: 1096 Days
(2024-03-01~2027-03-02)
For more information and services, please visit official website: www.vdiagtool.cpm
25
VD70 Diagnostic Tool
If you forget your password, click “New password” and input your email address and click
“Get verication code”. You will receive a verication code from noreply@seice-vdiag-
tool.com and input the verication code to proceed to reset the password. If you don’t see
the verication code in the inbox, please check the spam box as well.
31%
Prole
Subscription
Username
Mailbox
Workshop
Account Information
New password
Log out
31%
New password
1
Authentication
2
New password
3
Completed
Verify with current e-mail 123456789@qq.com
Enter Verication Code
Send verication code
For the security of your account, please verify your identity and
proceed to the next step after successful verication.
Verify
26
VD70 Diagnostic Tool
If you forgot the email address you used for the product activation, please send the S/N
(Serial Number) of the Diagnostic Tool to suppo@vdiagtool.com to recover the
registration information.
The Diagnostic Tool uses a main cable that has DB15 male connector on one end and OB-
DII-16 male connector on the other for vehicle communication.
4.7 Connecting the Main Cable
21
DB15 Male Connector- Connect to Diagnostic Tool DB15 po
1
2
OBDII-16 PIN Male Connector- Connect to vehicle OBDII po
PauseRecordExit
CombineCustom Data recordingCancel Selected
8/8
0.0s
14.50
7.052s 14.104s 21.156s 28.208s 35.26s 43.312s 49.364s
56.416s
63.468s 70.52s
28.40
28.40
1.3327
X : 22.75 (s)
Y : 34.9 | %
0.0s
14.50
7.052s 14.104s 21.156s 28.208s 35.26s 43.312s 49.364s
56.416s
63.468s 70.52s
28.40
28.40
0.4428
27
VD70 Diagnostic Tool
Step 1: Turn on the Diagnostic Tool.
Step 4: Turn on the ignition and run the diagnostic program on the Diagnostic Tool.
Step 2: Connect the DB15 male connector to the DB15 female po on the Diagnostic Tool
and tighten the screws.
Step 3: Connect the OBDII-16 male connector to the vehicle OBDII po(socket) and make
sure it’s connected rmly.
The vehicle must be correctly identied for the Diagnostic Tool to communicate and per-
form diagnostics. The vehicle identication sequence is menu driven, follow the screen
prompts to enter the information. Exact procedures may va by the make, model, and year
of the vehicle.
4.8 Diagnose Vehicles
To establish communication between the Diagnostic Tool and the vehicle, please follow the
steps below:
To identify a vehicle for diagnostics, you have 4(four) options listed as below:
Vehicle
1
DB15 to OBDII-16 Main Cable
2
Diagnostic Tool
3
2
1
3
PauseData recording
28
VD70 Diagnostic Tool
4.8.1 Auto Scan
Click “Auto Scan” icon on the diagnostic screen, and the Diagnostic Tool will scan the vehi-
cle VIN and decode the VIN for vehicle identication automatically.
4.8.2 Manual Diagnosis
Click “Manual Diagnosis” icon on the diagnostic screen, the Diagnostic Tool will bring up
vehicle selection menu. Click the icon at the top left corner, and you will see “Auto
Scan” and “Manual Input” icons available. Click “Manual Input” to input the vehicle VIN
number(17 digits) manually and the Diagnostic Tool will decode the VIN number and iden-
tify the vehicle.
4.8.3 Automatic Detection
Click “Manual Diagnosis”- Select region where the vehicle brand is originated, for example
“Americas”- Select the vehicle brand, for example “CADILLAC”- Select “Automatic Detec-
tion” to automatically detect and identify the vehicle the Diagnostic Tool is connected to.
IMPORTANT:
It’s a common misconception that the Diagnostic Tool can not communicate with a vehicle
for diagnostics if it can not detect and/or decode the VIN number. T other vehicle identi-
cation options instead when Auto Scan fails. Use “Manual Selection” as your nal but reli-
able solution.
Note:
Auto Scan does NOT work on all vehicles. When Auto Scan fails, t other options instead.
Note:
Some vehicle VIN numbers cannot be decoded. When Auto Scan and Manual Input fails, t
Automatic Detection or Manual Selection instead.
Note:
Automatic Detection does not work on all vehicle models. Select Manual Selection instead
if the above all three options above failed.
29
VD70 Diagnostic Tool
4.8.4 Manual Selection
When the “Auto Scan”, “Manual Input” and “Automatic Detection” fails to identify the vehi-
cle, you can always select “Manual Selection” to identify the vehicle and proceed to diag-
nostics. Manual Selection is the most reliable vehicle identication option.
4.8.5 Automatic Scan
It is to scan all available vehicle modules for diagnostics.
To identify a vehicle through “Manual Selection”, click “Manual Diagnosis”- Select region
where the vehicle brand is originated, for example “Americas”- Select the vehicle brand, for
example “CADILLAC”- Select “Manual Selection”- Select the model year- Model Name-
and you may go through a few other selections before you see “Automatic Scan” and
“System Selection” on the screen.
4.9 Submit Feedback
When you have done automatic scan, the Diagnostic Tool will display fault impacted vehicle
systems and failure number in orange and on top.
31%
Main menu
VW V14.30> Automatic Detection
Automatic Scan
CAN fast scan
(after 2005)
Help
Full system
diagnosis
Common special
features
Click the message icon on the top right corner will allow you to submit feedback to
our suppo team if you encounter any issues either with the app or the software
programs.
30
VD70 Diagnostic Tool
4.12.1 Read Codes
Displays diagnostic trouble code (DTC) records from the vehicle electronic control module.
Selecting may open a sub-menu of viewing options.
4.12 Diagnostics
Scan all available vehicle systems for vehicles that use CAN protocol for vehicle communi-
cation post 2005 much faster.
4.10 CAN Fast Scan
It’s for you to pick an individual vehicle module for diagnostics when you have in mind
where the car problems might be.
4.11 System Selection
When the vehicle has been identied correctly, the Diagnostic Tool will be able to scan and
access the vehicle electronic control systems to pull diagnostic trouble codes(DTCs),
retrieve PID data(Parameter IDs), freeze frame, ECU information and peorm diagnostic
tests like active tests(bi-directional controls) and advanced resets, relearns, matchings,
adaptations and initializations.
In the process of diagnosis, if the Diagnostic Tool shows “System is OK” or “No Trouble
Code”, it either means there is no related fault codes stored in ECU or some faults are not
5.03 - Brake Electronics
Failure | 1
Diagnosis
1
Invalid Data Received From, Instrument Panel Cluster Control Module
Passive/Sporad
ic
U042300
[004197]
2
Invalid Data Received From, Instrument Panel Cluster Control Module
Passive/Sporad
ic
U042300
[0041A3]
3
Invalid Data Received From Body Control Module
Passive/Sporad
ic
U042200
[0041A2]
4.09 - Electronic central electric
Failure | 3
Diagnosis
3.17 - Instrument cluster
Failure | 2
Diagnosis
6.01 - Engine electronics
Failure | 3
Diagnosis
7.15 - Airbag
Diagnosis
Normal | No DTC
Repo Pause DTC Repo Clear All DTCs
31%
Automatic Scan
VW V14.30> Automatic Detection
31
VD70 Diagnostic Tool
4.12.2 Clear Codes
Erases DTC records, both current or histo, and other data from the vehicle electronic con-
trol module.
4.12.3 DTC Erased While Fault Remains
If the fault codes are erased while the fault remains unresolved, the fault code will reappear
after a few drive cycles.
4.12.4 DTC Erased and Fault Fixed- Histo Code
If the fault has already been xed but there is a stored trouble code, sometimes the ECU will
detect the x and clear the fault code or more likely, classify it as histo code.
in that ECU, most faults are mechanical system faults or executive circuit faults. It is also
possible that the signal of a sensor may be inaccurate but within limits, which can be exam-
ined using Live Data (PID data).
When erase command sent through the diagnostic program, the vehicle electronic control
module will verify whether the car problem has been xed or not in a few drive cycles. Some
faults are immediately detected by the ECU with the key in the run position and without the
engine running. Other faults are not detected until ve specic test conditions are met
such as engine coolant temperature within a range, speed within a range for a duration of
time, throttle percentage within a range, etc.
31%
Read Trouble Code
VW V14.30> Automatic Detection> 01 - Engine electronics
NO.
Trouble Code Trouble Code Descriptions Trouble Code status
1
U042300
[004197]
Passive/Sporadic
Invlid Data Received From,Instrument
Invlid Data Received From
2
U042300
[0041A3]
Passive/Sporadic
Invlid Data Received From,Instrument
Invlid Data Received From
3
U042200
[0041A2]
Passive/Sporadic
Invlid Data Received From,Instrument
Invlid Data Received From
Repo Clear trouble code
Clear Trouble Code
Do you want to clear all the trouble code(s)?
YesNo
32
VD70 Diagnostic Tool
4.12.5 DTC Erased and Fault Fixed- Histo Cleared
If the fault is xed and you cleared the fault codes, the fault histo will be cleared. If you
intend to have another technician to investigate the car problem, it is not recommended to
clear the fault code since doing so may erase information helpful to others who may inves-
tigate the problem.
4.12.6 PID Data
Displays PID data for various sensors from the vehicle electronic control module. This Diag-
nostic Tool allows viewing real-time PID data of various sensors in a list, view individual PID
data in graphing, analog dashboard, setting maximum and minimum values, view custom
PID data up to 8 sensors in a list, individual graphing and merged graphing.
4.12.7 PID Data List
Click live data function and the Diagnostic Tool will display a list of PID names and real-time
values on the screen as shown in picture below:
Note:
Clearing codes will erase the freeze frame data.
31%
The default data ow
VW V14.30> Automatic Detection> 01 - Engine electronics> Live data
DEFAULT
8: Status of initial fuel lling
0
9: Time since engine sta
S
0.0
11: Absolute load value
%
16.9
10: Throttle valve postion (absolute)
%
14.9
13: Accelerator nedal nosition
%
0.0
12: Normed load value
%
12.480
7: Voltage terminal 30
V
Name Value Unit
PauseCustomCancel Selected
0/236
33
VD70 Diagnostic Tool
4.12.8 Individual PID Data Graphing
Click the meter icon and the Diagnostic Tool will show the PID value in analog dash-
board as shown in picture below:
If the blue arrow is gray, it means this PID data is not available to be shown in graphing.
Click the blue arrow icon on the right to view graphing for individual PID data as shown
in picture below:
4.12.9 Individual PID Data in Analog Dashboard
31%
The default data ow
VW V14.30> Automatic Detection> 01 - Engine electronics> Live data
17.3
10: Throttle valve posotopn (absolute)
%
Name Value Unit
PauseCustomCancel Selected
0/236
0.00
00�09 00�10 00�11 00�12 00�13 00�14 00�15 00�16 00�17 00�18 00�19
18.00
36.00
54.00
72.00
90.00
Min: 14.5 Max: 86.7
X
X1
Y
X1
DEFAULT
8: Status of initial fuel lling
16.9
10: Throttle valve posotopn (absolute)
%
Name Value Unit
Min: 14.5 Max: 86.7
45.0
0.0 90.0
22.5 67.5
16.9
34
VD70 Diagnostic Tool
Note:
The maximum and minimum values do not have to be within the normal value range for the
specic PID data. You may set whatever value you deem t for you obseation.
Once the maximum and minimum values are set on the screen, the Diagnostic Tool will
show two dotted red lines on the screen so that you can easily spot whether the PID data
rises over the maximum value or drops below the minimum value you just set as shown in
picture below:
Click icon on the right to set maximum and minimum value alarms for individual PID
data as shown in picture below:
VW V14.30> Automatic Detection> 01 - Engine electronics> Live data
17.3
10: Throttle valve posotopn (absolute)
%
Name Value Unit
0.00
00�09 00�10 00�11 00�12 00�13 00�14 00�15 00�16 00�17 00�18 00�19
18.00
36.00
54.00
72.00
90.00
Min: 14.5 Max: 86.7
X
X1
Y
X1
Prompt
Please enter the minimum value
Please enter the minimum value
OKCANCEL
VW V14.30> Automatic Detection> 01 - Engine electronics> Live data
72.2
10: Throttle valve posotopn (absolute)
%
Name Value Unit
Min: 14.5 Max: 86.7
0.00
01�10 01�11 01�12 01�13 01�14 01�15 01�16 01�17 01�18 01�19 01�20
18.00
36.00
54.00
72.00
90.00
X
X1
Y
X1
4.12.10 Set Maximum & Minimum Value Alarms
35
VD70 Diagnostic Tool
4.12.12 Custom Up to 8 PID Data
This Diagnostic Tool allows you to tick the boxes for up to 8(eight) PID data and click
“Custom” to show custom list of real-time PID data.
Click the icon on the right will allow you to view the individual graphing in full screen
as shown in picture below:
Click the magnier icon to zoom in the x-axis up to 3 times and click the magnier
icon to zoom in the y-axis up to 3 times. When it shows 3 times for x-axis or y-axis
on the screen, press the magnier icons again and it will show its original size (X1) again.
X
X1
Y
X1
VW V14.30> Automatic Detection> 01 - Engine electronics> Live data
17.3
10: Throttle valve posotopn (absolute)
%
Name Value Unit
0.00
00�09 00�10 00�11 00�12 00�13 00�14 00�15 00�16 00�17 00�18 00�19
18.00
36.00
54.00
72.00
90.00
Min: 14.5 Max: 86.7
X
X1
Y
X1
VW V14.30> Automatic Detection> 01 - Engine electronics> Live data
42.0
10: Throttle valve posotopn (absolute)
%
Name Value Unit
Min: 14.5 Max: 86.7
0.00
00�06 00�07 00�08 00�09 00�10 00�11 00�11 00�12 00�13 00�14 00�15
9�00
18�00
27�00
36�00
45.00
X
X1
Y
X1
4.12.11 Zoom In & Zoom Out & View In Full Screen
36
VD70 Diagnostic Tool
Cancel Selected - To cancel the PID data you selected so that you can re-select them.
Custom - Proceed to display the custom screen for the PID data you selected.
Pause - To pause the continuous retrieving process for the real-time PID data.
PauseCustomCancel Selected
8/236
0
70: Cause for cancellation
0.8548
71: Throttle valve position 1
V
0
69: Test steps still to be peormed
16.9
72: Throttle valve position 2
%
1
73: Staer control, readiness bits
0
74: Result test Evap. Emission (EVAP) Canister Purge Reg. Valve
VW V14.30> Automatic Detection> 01 - Engine electronics> Live data
Name Value Unit
31%
The default data ow
14.9
1: Throttle valve position (absolute)
%
16.5
2: Acceleratir pedal position
%
3.9
3: Throttle valve position, normed
%
0.7550
4: Accelerator pedal, sensor voltage 1
V
0.3793
5: Accelerator pedal, sensor voltage 2
V
3.9
6: Throttle valve specied value
%
0.7413
7: Throttle valve nosition 1
V
Name Value Unit
PauseRecordData ExpoCombineGraphDisplay All
8/8
31%
The default data ow
VW V14.30> Automatic Detection> 01 - Engine electronics> Live data
37
VD70 Diagnostic Tool
4.12.13 Individual Graphing for Up to 8 PID Data
Click the “Graph” icon on the custom PID data list screen, and the Diagnostic Tool will show
individual graphs for up to 8 PID data on one single screen, as shown in picture below:
Display All- To exist the custom PID data screen and display all PID data list with the
previous selected PID data boxes still ticked.
Graph- To show the selected PID data in graphing.
List- To show the selected PID graphing in data list.
Combine- To combine the individual graphing into merged graphing.
Data Expo- To expo the PID data as CSV le for later review in Data View.
Record- To record the PID data for later review in Data Playback.
Pause- To pause the continuous retrieving process for the real-time PID data.
4.12.14 8-In-1 Graphing
Click the “Combine” icon will merge the individual graphs into one merged graphing screen.
This Diagnostic Tool is capable of graphing up to 8 (eight) PID data on one single screen to
view and compare related PID data. Tick the box at the left side for up to 8 (eight) sensor
data, then click “Combine” to merge the 8(eight) graphs on one single screen.
PauseRecordData ExpoCombineListDisplay All
8/8
31%
The default data ow
VW V14.30> Automatic Detection> 01 - Engine electronics> Live data
00�00
0.00
00�01 00�02 00�03 00�04 00�05 00�06 00�07 00�08 00�09 00�10
18.00
36.00
54.00
72.00
90.00
1:Throttle valve position (absolute) 83.5 %
00�00
0.00
00�01 00�02 00�03 00�04 00�05 00�06 00�07 00�08 00�09 00�10
16.00
32.00
48.00
64.00
80.00
2:Accelerator pedal position 65.9 %
00�00
0�00
00�01 00�02 00�03 00�04 00�05 00�06 00�07 00�08 00�09 00�10
14.00
28.00
42.00
56.00
70.00
3: Throttle valve position, normed 55.7 %
00�00
0�00
00�01 00�02 00�03 00�04 00�05 00�06 00�07 00�08 00�09 00�10
1.00
2.00
3.00
4.00
5.00
4: Accelerator pedal, sensor voltage 1 3.0447 V
4.00
5.00
5: Accelerator pedal, sensor voltage 2 1.4850 V
56.00
70.00
6: Throttle valve specied value 41.2 %
38
VD70 Diagnostic Tool
4.12.15 Fold & Unfold PID Data Name
PauseRecordExit
31%
The default data ow
VW V14.30> Automatic Detection> 01 - Engine electronics> Live data
Throttle valve position (absolute)
52.2
%
Accelerator pedal position
51.0
%
Throttle valve position, normed
36.5
%
Accelerator pedal, sensor voltage 1
2.5494
V
Accelerator pedal, sensor voltage2
1.2778
V
Throttle valve specied value
36.9
%
Throttle valve position 1
2.5998
V
Throttle valve position 2
51.8
%
X
X1
Y
X1
80.00
64.00
48.00
32.00
16.00
0.00
90.00
72.00
54.00
36.00
18.00
0.00
5.00
4.00
3.00
2.00
1.00
0.00
70.00
56.00
42.00
28.00
14.00
0.00
70.00
56.00
42.00
28.00
14.00
0.00
5.00
4.00
3.00
2.00
1.00
0.00
90.00
72.00
54.00
36.00
18.00
0.00
5.00
4.00
3.00
2.00
1.00
0.00
00�00 00�01 00�02 00�03 00�04 00�05 00�06 00�07 00�08 00�09 00�10
PauseRecordExit
31%
The default data ow
VW V14.30> Automatic Detection> 01 - Engine electronics> Live data
Throttle valve position (absolute)
52.2
%
Accelerator pedal position
51.0
%
Throttle valve position, normed
36.5
%
Accelerator pedal, sensor voltage 1
2.5494
V
Accelerator pedal, sensor voltage2
1.2778
V
Throttle valve specied value
36.9
%
Throttle valve position 1
2.5998
V
Throttle valve position 2
51.8
%
X
X1
Y
X1
80.00
64.00
48.00
32.00
16.00
0.00
90.00
72.00
54.00
36.00
18.00
0.00
5.00
4.00
3.00
2.00
1.00
0.00
70.00
56.00
42.00
28.00
14.00
0.00
70.00
56.00
42.00
28.00
14.00
0.00
5.00
4.00
3.00
2.00
1.00
0.00
90.00
72.00
54.00
36.00
18.00
0.00
5.00
4.00
3.00
2.00
1.00
0.00
00�00 00�01 00�02 00�03 00�04 00�05 00�06 00�07 00�08 00�09 00�10
This Diagnostic Tool allows you to fold the PID data name list so that you can view the
merged graphs in a bigger screen. To fold the PID data name list, click the up arrow icon
as shown below:
39
VD70 Diagnostic Tool
To unfold it, click the down arrow icon if you want to check the names of the PID data.
4.12.16 Data Recording & Playback
Click the “Record” icon will sta recording the PID data for later review through “Data Play-
back” function.
PauseCombineCustom Data recordingCancel Selected
8/8
40356
Total distance (absolute value)
km
840
Revolution counter
1/min
23.00
Fuel level sensor, right
l
44.00
Total fuel level of both fuel level sensors (sum value)
l
21.00
Fuel level sensor, left
l
50.00
Outside temperature sensor
deg C
DEMO V5.60> A
Name Value Unit
31%
General
Data recording is turned on, press again to end data recording
PauseRecordExit
31%
The default data ow
VW V14.30> Automatic Detection> 01 - Engine electronics> Live data
X
X1
Y
X1
80.00
64.00
48.00
32.00
16.00
0.00
90.00
72.00
54.00
36.00
18.00
0.00
5.00
4.00
3.00
2.00
1.00
0.00
70.00
56.00
42.00
28.00
14.00
0.00
70.00
56.00
42.00
28.00
14.00
0.00
5.00
4.00
3.00
2.00
1.00
0.00
90.00
72.00
54.00
36.00
18.00
0.00
5.00
4.00
3.00
2.00
1.00
0.00
00�00 00�01 00�02 00�03 00�04 00�05 00�06 00�07 00�08 00�09 00�10
40
VD70 Diagnostic Tool
The Diagnostic Tool allows recording the PID data or graphing for later playback. To check
recorded PID data, go to Repo- Data Playback and click the recorded le to playback.
4.12.17 Expo Data as CSV & Data View
While you are in the PID data screen, click “Expo Data” will sta collect the PID data
and/or graphing, click “OK” to nish collection. Go to Repo- Data View to view the graph-
ing on the right side and PID data value (x-axis value and y-axis value) at the left side.
Data ExpoList
31%
The default data ow
VW V14.30> Automatic Detection> 01 - Engine electronics> Live data
00�00
0.00
00�01 00�02 00�03 00�04 00�05 00�06 00�07 00�08 00�09 00�10
18.00
36.00
54.00
72.00
90.00
1:Throttle valve position (absolute) 83.5 %
00�00
0.00
00�01 00�02 00�03 00�04 00�05 00�06 00�07 00�08 00�09 00�10
16.00
32.00
48.00
64.00
80.00
2:Accelerator pedal position 65.9 %
00�00
0�00
00�01 00�02 00�03 00�04 00�05 00�06 00�07 00�08 00�09 00�10
14.00
28.00
42.00
56.00
70.00
3: Throttle valve position, normed 55.7 %
00�00
0�00
00�01 00�02 00�03 00�04 00�05 00�06 00�07 00�08 00�09 00�10
1.00
2.00
3.00
4.00
5.00
4: Accelerator pedal, sensor voltage 1 3.0447 V
4.00
5.00
5: Accelerator pedal, sensor voltage 2 1.4850 V
56.00
70.00
6: Throttle valve specied value 41.2 %
Time:
0�34
Frame:
875
Storage path
/storage/emulated/0/Diagnosis/csv records
Prompt
Storage path
/storage/emulated/0/Diagnosis/csv_records
Click OK to end the collection
OKCANCEL
When you have done collecting the PID data, click back icon on the top left and a
prompt will pop up on the screen for you to rename the CSV le. Clicking “PREVIEW” will
allow you to review the generated CSV le.
41
VD70 Diagnostic Tool
4.12.18 Data View
When you have expoed the PID data as CSV le, this Diagnostic Tool allows you to view
the CSV le on the screen. Go to Main Diagnostic Screen- Repo- Data View as shown in
picture below:
PauseRecordData ExpoCombineListDisplay All
8/8
31%
The default data ow
VW V14.30> Automatic Detection> 01 - Engine electronics> Live data
00�00
0.00
00�01 00�02 00�03 00�04 00�05 00�06 00�07 00�08 00�09 00�10
18.00
36.00
54.00
72.00
90.00
1:Throttle valve position (absolute) 83.5 %
00�00
0.00
00�01 00�02 00�03 00�04 00�05 00�06 00�07 00�08 00�09 00�10
16.00
32.00
48.00
64.00
80.00
2:Accelerator pedal position 65.9 %
00�00
0�00
00�01 00�02 00�03 00�04 00�05 00�06 00�07 00�08 00�09 00�10
14.00
28.00
42.00
56.00
70.00
3: Throttle valve position, normed 55.7 %
00�00
0�00
00�01 00�02 00�03 00�04 00�05 00�06 00�07 00�08 00�09 00�10
1.00
2.00
3.00
4.00
5.00
4: Accelerator pedal, sensor voltage 1 3.0447 V
4.00
5.00
5: Accelerator pedal, sensor voltage 2 1.4850 V
56.00
70.00
6: Throttle valve specied value 41.2 %
Prompt
PREVIEWSAVE
VW_20240124001915
31%
Diagnosis Repo
Diagnosiss Repo Data Playback Data View
42
VD70 Diagnostic Tool
Click Data View icon and you will see all CSV le expoed as in picture below:
Click the le you want to review and the Diagnostic Tool will display as below:
2024-03
VW_20240124001915
VW_20240124002124_
2024-03-24 00�22�37
VW_20240124001915
VW_20240124002124_
2024-03-24 00�23�37
2024-02
VW_20240124001915
VW_20240124002124_
2024-02-24 00�05�26
31%
Data View
0.0s
14.50
7.052s 14.104s 21.156s 28.208s 35.26s 43.312s 49.364s
56.416s
63.468s 70.52s
28.62
42.75
56.88
71.00
Throttle valve position (absolute) | %
0.0s
14.50
7.052s 14.104s 21.156s 28.208s 35.26s 43.312s 49.364s
56.416s
63.468s 70.52s
26.95
39.00
51.05
63.10
Accelerator pedal position | %
0.0s
14.50
7.052s 14.104s 21.156s 28.208s 35.26s 43.312s 49.364s
56.416s
63.468s 70.52s
28.40
28.40
40.65
52.90
Throttle valve position: normed | %
31%
Data View
VW_20240124002124_17060
84557523.csv
x-axis
0 s
y-axis
Accelerator pedal position
16.5
Throttle valve position
5.9
Accelerator pedal
0.8673
Accelerator pedal
0.4428
43
VD70 Diagnostic Tool
4.12.19 Expo CSV File to a PC
Step 1: Connect the Diagnostic Tool to a PC through the USB Type-C cable.
Step 2: Swipe down from the upper left/right corner of the Diagnostic Tool and enable
“Data Transfer”.
Step 3: Follow the path on your computer and nd the CSV le you want to expo: My
computer- VD70- Internal Shared Storage- Diagnosis- csv_records, select the csv
le you want to expo and copy it to your PC memo.
You may expo the expoed CSV le to a PC for storage or later review as well. Follow the
steps below to nd the CSV le:
Move your nger or touch screen pen along with the graphing, you will be able to see the
real-time values for PID data at the left column, as shown in picture below:
0.0s
14.50
7.052s 14.104s 21.156s 28.208s 35.26s 43.312s 49.364s
56.416s
63.468s 70.52s
28.62
42.75
56.88
71.00
Throttle valve position (absolute) | %
0.0s
14.50
7.052s 14.104s 21.156s 28.208s 35.26s 43.312s 49.364s
56.416s
63.468s 70.52s
26.95
39.00
51.05
63.10
Accelerator pedal position | %
0.0s
14.50
7.052s 14.104s 21.156s 28.208s 35.26s 43.312s 49.364s
56.416s
63.468s 70.52s
28.40
28.40
40.65
52.90
Throttle valve position: normed | %
31%
Data View
VW_20240124002124_17060
84557523.csv
x-axis
22.75 s
y-axis
Accelerator pedal position
49.0
Throttle valve position
34.9
Accelerator pedal
2.5992
Accelerator pedal
1.3327
X : 22.75 (s)
Y : 40.8 | %
X : 22.75 (s)
Y : 49.0 | %
X : 22.75 (s)
Y : 34.9 | %
44
VD70 Diagnostic Tool
4.12.20 Share CSV File via Bluetooth
Step 1: Swipe up the hidden toolbar and click home icon to go to main screen of the
android tablet.
Step 2: Click “ES File Explorer”- “Local”- “Home”- ”Diagnosis”-”csv_records”-Press and
hold the csv le you want to expo to activate the selection box- tick the box-
Click “More” at the bottom left of the screen- “Share”- “Bluetooth”- select the
device you want to share to.
If you want to share the CSV le to an android tablet or phone, you may follow the path
below:
Fast Access
Local
2�40PM
VW_20240320160225_1
710921785636.csv
1/1
Favorite
Local
Libra
Network
Homepage
Home
Device
Download
0
Exit Recomme... Theme Settings
Copy
Cut
Delete
Rename
More
Add to desktop
Share
Open As
Add to favorite
Send
Compress
Propeies
Move to
Copy to
Fast Access
Local
csv_recordsDiagnosis
Favorite
Local
Libra
Network
Homepage
Home
Device
Download
0
VW_20240320160225_1
710921785636.csv
Share
VW_20240320160225_1710921785636.csv
Direct share not available
ES File Explorer
Send by LAN
Bluetooth Adobe Acrobat
Conve to PDF
45
VD70 Diagnostic Tool
4.12.21 Freeze Frame
When a fault code is triggered, the vehicle ECU will save related data at that moment to
generate a freeze frame. It is usually used to analyze the root cause that triggers the fault
code, together with fault codes and PID data.
Freeze frame displayed varies across vehicles. Some vehicles may not have the option of
freeze frame which means that the vehicle does not suppo this function.
Note:
You can not share the le to a device that runs iOS system from android tablet.
Read freeze frame
RENAULT V9.93> Automatic Detection> Duster ii ph> System Selection> Injection
31%
Read trouble code
Refrigerant pressure
sensor voltae
DF1068
Current
Accelerator pedal
position
fault on gangs 1 and 2
of the pedal
potentiometer
DF887
Current
Pedal potentiometer
circuit track 1
Signal outside lower
limit
DF974
Current
Pedal potentiometer
sensor voltae
46
VD70 Diagnostic Tool
4.12.22 Active Tests(Bi-Directional Controls)
Active tests, often known as bi-directional controls, checks the operation of ceain actua-
tors, such as solenoid, valves and relays.
4.12.23 Special Function
The Diagnostic Tool is capable of peorming a series of advanced features like resets,
relearns, matchings, adaptations, initializations and etc. The menu displayed varies across
vehicles.
The special functions listed under diagnostic menu have some in common with “Special
Function” on the diagnostic main screen. However, the options available under diagnostics
is a lot more than that on the main diagnostic screen.
31%
25 - Anti-Thelf Immobilizer
VW V14.30> Automatic Detection> 25-Anti-Theft Immobilizer
Actuation Test
Read Throuble
Code
Read Freeze
Frame
Display advanced
identication
Clear Trouble
Code
Live Data
Read ECU
Information
Adaptation
Basic setting
Security
access(Login)
Coding
47
VD70 Diagnostic Tool
4.12.24 Exiting Diagnostics
Diagnostics remains open as long as there is an active communication link with the vehicle.
You must interrupt this communication link in order to exit from tests and turn o the
Diagnostic Tool. A warning message displays if you attempt to shut down while the Diag-
nostic Tool is communicating with the vehicle.
4.12.25 To Exit the Diagnostics:
Click back button on the screen all the way to the main menu or kill the diagnostic program
will end interrupt the vehicle communication and exit diagnostics.
When you have done the diagnostics and exit the diagnostics all the way back to the main
diagnostic screen, input the VIN number, mileage and model year and click “OK” in the
Repo generating form to generate a diagnostic repo for later review or sharing.
To dierentiate the diagnostic repo with that generated on vehicle scan/Auto Scan screen,
we call this diagnostic repo as “Full System Diagnostic Repo”.
Note:
Damage to the vehicle electronic control module (ECU) may occur if communication is dis-
rupted. Make sure the main cable is properly connected at all times during testing. Exit all
tests before disconnecting the main cable or turning o the Diagnostic Tool.
4.13 Full System Diagnostic Repo
31%
VW V14.30
VW V14.30
Automatic
Detection
Repo
OK
Save as:
VW
Vehicle Name:
BR/NG-Santana NF 2013 after
VIN:
Mileage:
3833658.693
mile
Year:
2014
48
VD70 Diagnostic Tool
The repo lists how many vehicle systems is detected, how many of them are impacted by
fault codes, how many fault codes are detected and which systems are fault impacted and
which are not. A typical “Full System Diagnostic Repo” is as shown in picture below:
Go to “Repo” on the main diagnostic screen and click “Diagnosis Repo” to view all diag-
nostic repos generated. Click to view the repo you would like to review according to the
date and time it’s generated or share to an email by clicking “Share by E-mail” or print it out
by clicking “Print PDF Repo”.
Repo
2024-03-08 18�01
Vehicle information
Vehicle
Name
:
BR/NG-Santana NF 2013 after
Diagnosis
Route
:
SHVW->BR/NG-Santana NF 2013 after>2014 (E)
Year: 2014 VIN: LSVAB4BR5EN152378
SN: VD70-V12345
Mileage: 617440km
01-Engine electronics
NO.
Trouble Code Trouble Code Descriptions Trouble Code status
1
U042300
[004197]
Invalid Data Received From,Instrument Panel Cluster Control Module
Passive/Sporadic
2
U042300
[0041A3]
Invalid Data Received From,Instrument Panel Cluster Control Module
Passive/Sporadic
3
U042300
[0041A2]
Invalid Data Received From Body Conntrol Module
Passive/Sporadic
NO.
Trouble Code Value Unit
Maximum
Value
1
12.516 V13.771Voltage terminal 30 11.267
2
0 1/min0Engine rpm 0
3
23 deg C25Coolant temperature 21
4
not activeStatus of actuator test
5
Function not availableNumber of parameterization attempts
6
Function not availableNumber of successful parameterization attempts
7
0 km/h0Vehicle speed 0
8
DEFAULTStatus of initial fuel lling
9
0 s0Time since engine sta 0
10
16.9 %Throttle calve position (absolute)
11
0.0 %Absolute load value
12
0.0 %Normed load value
13
14.9 %Accelerator pedal position
Maximum
Value
Live Data
Trouble Code
49
VD70 Diagnostic Tool
The other way to generate diagnostic repo is through the vehicle scan/Auto Scan result
screen. When you have done scanning all available vehicle electronic control modules, a
generate “Repo” option is available at the bottom which generates a simplied version
diagnostic repo that only displays the fault codes retrieved and the vehicle systems
impacted.
We call this repo as “Fault Code Repo” to dierentiate it from the “Full System Diagnos-
tic Repo”. And a typical “Fault Code Repo” is as shown in picture below:
4.14 Fault Code Repo
Repo
2024-03-08 18�01
Vehicle information
Vehicle
Name
:
BR/NG-Santana NF 2013 after
Diagnosis
Route
:
SHVW->BR/NG-Santana NF 2013 after>2014 (E)
Year: 2014 VIN: LSVAB4BR5EN152378
SN: VD70-V12345
Mileage: 617440km
01-Engine electronics
NO.
Trouble Code Trouble Code Descriptions Trouble Code status
1
U042300
[004197]
Invalid Data Received From,Instrument Panel Cluster Control Module
Passive/Sporadic
2
U042300
[0041A3]
Invalid Data Received From,Instrument Panel Cluster Control Module
Passive/Sporadic
3
U042300
[0041A2]
Invalid Data Received From Body Conntrol Module
Passive/Sporadic
Trouble Code
03-Brake Electronics
NO.
Trouble Code Trouble Code Descriptions Trouble Code status
1
U101300
[00019D]
Control module not coded
Active/static
Trouble Code
09-Electronic central electric
NO.
Trouble Code Trouble Code Descriptions Trouble Code status
1
B141A15
[00100A]
Buld for brake lights,Open circuit/sho circuit to B+
Active/static
2
B131329
[002308]
Signal for brake lamp,Range/Peormance
Active/static
3
B140C12
[01110A]
Activation for unlocking rear lid,Sho circuit to B+
Active/static
Trouble Code
17-instrument cluster
NO.
Trouble Code Trouble Code Descriptions Trouble Code status
1
B103E1B
[903E12]
Fuel level sensor 1,Resistance too high
Active/static
2
B103F1B
[903F12]
Outside temperature sensor,Resistance too high
Active/static
Trouble Code
50
VD70 Diagnostic Tool
The Diagnostic Tool provides fast all vehicle modules scan and diagnostics. However, the
time it takes to scan & diagnostic all vehicle modules varies across vehicles. Factors that
could inuence the diagnostic speed includes the vehicle communication protocol the
vehicle uses and number of vehicle control modules it’s equipped.
4.15 Diagnostic Speed
In some cases, often seen in older vehicle models, vehicle manufacturers tend to integrate
two or more electronic control systems into one vehicle module, which can be confusing at
some point.
The information above indicates that you should nd transmission oil temperature under
PID data(live data) menu of the Powerain Control Module(or PCM) if Transmission or simi-
lar name did not appear in the diagnostic menu. And you should go to Special Function
under Brake Control Module(BCM) to nd ABS Bleeding feature.
Listed below are two most common examples:
Powerain Control Module(PCM)- Integrates Engine and Transmission systems.
Brake Control Module(BCM)- Integrates ABS and EPB systems.
4.16 Integrated Module
Generally speaking, the Diagnostic Tool scans all vehicle modules faster for vehicles using
latest vehicle communication protocols than older ones. For example, scanning a vehicle
uses CAN bus for vehicle communication takes less time than an older IOS9141 protocol.
And it takes longer time to scan a modern vehicle that has many modules equipped than a
less sophisticated vehicle that has just a few modules available.
Note:
The diagnostic repo generated on the vehicle scan/Auto Scan screen, namely “Fault Code
Repo” is generated to show the fault codes for quick repair. While the diagnostic repo
generated exiting diagnostic menu is a “Full System Diagnostic Repo” to show health
conditions of all vehicle systems equipped.
Both of the repos are stored in the “Diagnosis Repo” section and there are actually NO
such labels attached to the repos to dierentiate them as “Full System Diagnostic Repo”
or “Fault Code Repo”.
51
VD70 Diagnostic Tool
This chapter describes the concept, protocols, test functions and the basic operation of the
OBDII/EOBD function. To nd OBDII/EOBD function, go to MANUAL DIAGNOSIS-Region
Selection- OBDII.
This option presents a quick way to check for DTCs, locate the cause of an illuminated mal-
function indicator lamp (MIL), check monitor status prior to emissions ceication testing,
verify repairs, and peorm a number of other seices that are emissions-related.
To access other available electronic control module (ECU) data for vehicle specic systems,
parameters or enhanced diagnostics use the AUTO SCAN or MANUAL DIANGOSIS and
enter all systems diagnostics or individual system diagnostics.
The OBDII function are used to access “generic” OBDII/EOBD data for OBDII/EOBD compli-
ant vehicles that are not included in the all systems/individual systems diagnostics.
The OBDII function allows you to access “generic” OBDII/EOBD data.
Generic OBDII/EOBD data is data limited to emission related diagnostics such as:
• Checking for emissions-related diagnostic trouble codes (DTCs)
• Checking the cause of an illuminated malfunction indicator lamp (MIL)
• Checking monitor status prior to emissions ceication testing
5. OBDII/EOBD
IMPORTANT:
Generic OBDII/EOBD data are not included in the engine system diagnostic data.
31%
OBDII V21.51
OBDII V21.51> AUTO SCAN
Clear Trouble
Code(Mode04)
Read Trouble
Code(Model03/07/0A
)
Read ECU
Information(Mode0
9)
On-Board Monitor
Test(Mode06)
I/M
Readiness(Mode
01)
Live
Data(Mode 01)
Read Freeze
Frame(Model02)
Component
Test(Mode08)
O2S monitoring
Test(Mode05)
52
VD70 Diagnostic Tool
Global OBD uses 5 communication protocols:
SAE J1850 PWM●
SAE J1850 VPW●
ISO 14230-4(KWP2000)●
ISO 9141-2●
ISO 15765-4/SAE J2480●
5.1 OBDII Protocols
To access generic OBDII/EOBD data, please follow the steps below:
5.2 Basic Operations
Step 1: Click MANUAL DIAGNOSIS on the main diagnostic screen
Step 2: Select the region where the vehicle manufacturer is originated
Step 3: Click OBDII icon beside the DEMO
My vehicles Europe America Asia
Diagnosis for
V6.30
DEMO
Diagnosis for
V12.40
ACURA
Diagnosis for
V5.35
DAEWOO
Diagnosis for
V8.41
DAIHATSU
Diagnosis for
V12.40
HONDA
Diagnosis for
V14.10
HYUNDAI
Diagnosis for
V5.18
HYUNDAICV
Diagnosis for
V13.80
INFINITI
Diagnosis for
V9.20
ISUZU
Diagnosis for
V14.10
KIA
Diagnosis for
V14.80
LEXUS
Diagnosis for
V13.70
MAZDA
Diagnosis for
V12.20
MITSSUBISSH
I
Diagnosis for
V13.81
NISSAN
Diagnosis for Diagnosis for Diagnosis for Diagnosis for Diagnosis for
Diagnosis for
V21.51
D
H
I
K
L
M
N
P
R
S
T
A
53
VD70 Diagnostic Tool
5.3.1 Auto Scan
When this option is selected the Diagnostic Tool attempts to establish communication
ting each protocol in order to determine which one the vehicle uses for communication.
5.3.2 Protocol Selection
A communication protocol is a standardized way of data communication between an ECM
and a Diagnostic Tool. If you know which protocol your vehicle uses for communication,
select the corresponding protocol directly to establish communication.
5.3.3 Help
Describes DLC location, DTC libra, Abbreviations and OBD background information like
OBDII modes and etc.
Mode $01– Request Live Data
Mode$02– Request Freeze Frames
Mode$03– Request Stored Trouble Codes
Mode$04– Clear/Reset Stored Emissions Related Data
Mode$05– Request Oxygen Sensors Test Results
And there are two options to access the OBDII/EOBD data of the vehicle connected.
5.3 Auto Scan & Protocol Selection
5.4 10 Modes of OBDII
31%
OBDII V21.51
OBDII V21.51
ISO 14230-4SAE J1850 VPWSAE J1850 PWMAUTO SCAN
HELPISO 15765-4ISO 9141-2
54
VD70 Diagnostic Tool
5.6.1 Read Trouble Code
The “Read Trouble Code” option displays a list of current emission related DTCs, including
Stored Codes(Generic Codes and Manufacturer-Specic Codes), Pending Codes, and Per-
manent Codes.
OBDII/EOBD Codes have a priority according to their emission severity, with higher priority
codes overwriting lower priority codes. The priority of the code determines the illumination
of the MIL and the code erase procedure. Vehicle manufacturers have implemented the
ranking dierently, so there are dierences between makes.
5.6 OBDII/EOBD Menu
Mode$06– Request On-Board System Tests Results
Mode$07– Request Pending Trouble Codes
Mode$08– Request Control of On-Board Systems
Mode$09– Request Vehicle Information
Mode$0A– Request Permanent Trouble Codes
Connection of the main cable to the Diagnostic Tool and vehicle OBDII po is required for
OBDII/EOBD testing, see Connecting the Main Cable‚ on page 27.
5.5 Connecting the Main Cable
31%
Read Trouble Code(Mode03/07/0A)
OBDII V21.51> AUTO SCAN> Read Trouble Code(Model03/07/0A)
Pending Codes
Permanent
Codes
Stored Codes
55
VD70 Diagnostic Tool
5.6.1.1 Read Trouble Code
Stored codes are the current emission related DTCs from the ECM of the vehicle.
5.6.1.2 Pending Codes
The purpose of this function is to enable the Diagnostic Tool to obtain “pending” or matur-
ing diagnostic trouble codes. These are codes whose setting conditions were met during
the last drive cycle, but need to be met on two or more consecutive drive cycles before the
DTC actually sets.
5.6.1.3 Permanent Codes
This option displays a record of any “Permanent” codes. A permanent status DTC is one that
was severe enough to illuminate the MIL at some point, but the MIL may not be on at the
present time.
Whether the MIL was switched o by clearing codes or because the setting conditions did
not repeat after a specied number of drive cycles, a record of the DTC is retained by the
ECM. Permanent status codes automatically clear after repairs have been made and the
related system monitor runs successfully.
Use this function following a vehicle repair and code clearing procedure to verify test
results after a single drive cycle.
OBDII/EOBD Codes have a priority according to their emission severity, with higher priority
codes overwriting lower priority codes. The priority of the code determines the illumination
of the MIL and the code erase procedure. Vehicle manufacturers have implemented the
ranking dierently, so there are dierences between makes.
5.6.2 Generic & Manufacturer-Specic Codes
Code Denitions:
Diagnostic Trouble Code (DTCs) -- Trouble codes are how OBDII identies and communi-
cates to technicians where and what on-board problems exist. The rst number in the DTC
indicates whether the code is an SAE generic code (applies to all OBDII systems) or is spe-
cic to the vehicle manufacturer. The remaining three numbers provide information regard-
ing the specic vehicle system and circuit. An analysis of a typical OBDII code is shown
below.
If a test failed during the drive cycle, the DTC associated with that test is repoed. If the
pending fault does not occur again within 40 to 80 warm-up cycles, the fault is auto-
matically cleared from memo.
●
Test results repoed by this function do not necessarily indicate a faulty component or
system. If test results indicate another failure after additional driving, then a DTC is set
to indicate a faulty component or system, and the MIL is illuminated.
●
56
VD70 Diagnostic Tool
5.6.3.1 First DTC Character
The rst DTC character is always a letter. There are four types of codes:
P codes:“P” indicates a problem with the powerain. It includes the engine, transmission,
drivetrain, and fuel system.
C codes:“C” indicates a problem with the chassis. It refers to mechanical systems outside
the passenger compament, such as steering, suspension, and braking.
5.6.3.2 Second DTC Character
The second DTC character is a numeric digit, either a “0” or a “1”:
0: A “0” indicates a standard SAE international code. It’s also known as a generic code,
meaning that it applies to all vehicles following the OBDII international standard.
1: A “1” represents a code that is specic to the car's make or model. It’s known as an
B codes:“B” indicates a problem with the body. It covers pas that are found in the passen-
ger compament area.
U codes:“U” indicates a problem with the vehicle’s onboard computers and integration
functions that the OBD manages.
5.6.3 Permanent Codes
Generic Codes -- DTCs with the second character as “0” is a Generic Code.
Manufacturer-Specic Code -- DTCs with second character as “1” is a Manufacturer-Spe-
cic Code.
Trouble Code System
B = Body
C = Chassis
P = Powerain
U = Network Communication
Code Type
0 = Standardized Code (ISO/SAE)
1 = Manufacturer Sepcic Code
Aected System
1 = Seconda Air Injection System
2 = Fuel System
3 = Ignition System
4 = Exhaust Monitoring System
5 = Idle Speed Control or Cruise
Control
6 = Input/Output Signal from ECU
7
8
= Transmission System
Specic Code
Exact Problem Description
57
VD70 Diagnostic Tool
5.6.4 Clear Trouble Code(Mode $04)
This option is used to clear all emission related diagnostic data, such as DTCs, freeze frame
data, and test results, from the memo of the selected ECM. Although OBDII/EOBD dis-
plays generic OBDII/EOBD data only, clearing codes erases all of the stored data, including
any enhanced codes and freeze frame information.
5.6.5 Live Data(Mode $01)
Use this function to display the current emission related data from the selected electronic
control module (ECM) of the vehicle. The main body of the screen has two main columns;
the left-hand column is a description of the parameter and the right-hand column is the
parameter value and unit or state.
5.6.6 Read Freeze Frame(Mode $02)
Freeze frame data provides a “snapshot” of critical parameter values at the time a DTC set.
This function is used to display freeze fame data for any stored emission related diagnostic
trouble code (DTC). In most cases the stored frame is the last DTC that occurred. Ceain
A conrmation screen displays when the clear codes function is selected to prevent acci-
dental loss of data. Select Yes from the conrmation screen to continue.
5.6.3.3 Third DTC Character
If the second DTC character is a “0,” then the third character helps you determine which
subsystems are malfunctioning. There are eight numbers:
5.6.3.4 Fouh and Fifth DTC Character
The fouh and fth DTC codes are two-digit numbers from 0 to 99, known as the “Specic
Fault Index.” It identies the exact malfunction that a vehicle has.
enhanced code, meaning it doesn’t fall under an SAE standard. If you see a “1,” reach out
to the vehicle manufacturer directly for more information.
0:Fuel and air metering and auxilia emission controls
1:Fuel and air metering injection system
2:Fuel and air metering (injection system)
3:Ignition systems or misres
4:Auxilia emission controls
5:Vehicle speed control, idle control systems, and auxilia inputs
6:Computer output circuit
7-8:Transmission
58
VD70 Diagnostic Tool
5.6.7 I/M Readiness(Smog Check)
This function is used to check the readiness of the monitoring system. It is an excellent
function to use prior to having a vehicle inspected for compliance to a state emissions pro-
gram. Selecting I/M Readiness opens a sub-menu with two choices:
DTCs, those that have a greater impact on vehicle emission, have a higher priority. In these
cases, the highest priority DTC is the one for which the freeze frame records are retained.
31%
I/M Readiness(Mode01)
OBDII V21.51> AUTO SCAN> I/M Readiness(Mode01)
Monitor status since
DTCs cleared
Monitor status this
driving cycle
59
VD70 Diagnostic Tool
5.6.7.1 Since DTCs Cleared
Displays the status of monitors since the last time the DTCs are erased
GraphPauseData recording
OBDII V21.51> AUTO SCAN > I/M Readiness(Mode01)
31%
Monitor status since DTCs cleared
Unit
ValueNameNo.
Malfunction Indicator Lamp (MIL) Status
1
MIL OFF
Misre monitoring
2
OK
Fuel system Monitoring
3
OK
Comprehensive component monitoring
4
OK
Catalyst monitoring
5
INC
Heated catalyst monitoring
6
N/A
5.6.7.2 This Driving Cycle
Displays the status of monitors since the beginning of the current drive cycle.
GraphPauseData recording
OBDII V21.51> AUTO SCAN > I/M Readiness(Mode01)
31%
Monitor status this driving cycle
Unit
ValueNameNo.
Malfunction Indicator Lamp (MIL) Status
1
MIL OFF
Misre monitoring
2
OK
Fuel system Monitoring
3
OK
Comprehensive component monitoring
4
OK
Catalyst monitoring
5
INC
Heated catalyst monitoring
6
N/A
60
VD70 Diagnostic Tool
5.6.8 O2S Monitoring Test(Mode $05)
This option opens a menu of tests available for checking the integrity of the oxygen sen-
sors. Making a selection displays all of the peinent O2S parameters for the specic test.
The test identication (ID) displays at the top of the data list.
31%
O2S Monitoring Test(Mode05)
OBDII V21.51> AUTO SCAN> O2S Monitiring Test(Mode05)
Bank 1-Sensor1 Bank 1-Sensor2
61
VD70 Diagnostic Tool
5.6.9 On-Board Monitor Test (Mode $06)
This function allows you to view the results of On-Board Monitor tests. The tests are useful
after seicing or after erasing a vehicle’s control module memo.
This function opens a menu of available test results on monitored systems. The data avail-
able is for specic systems and components that the onboard diagnostic system either
continuously monitors, such as misre counters, or non-continuously monitors. Making a
selection displays the test results.
5.6.10 Component Test(Mode $08)
This function enables bidirectional control (to limited extend) of the ECM. The purpose of
this function is to allow the Diagnostic Tool to control the operation of an onboard system,
test, or component, such as EVAP leakage test or other test. This function is useful in deter-
mining whether the ECM responds to a command well.
5.6.11 Read Vehicle Information(Mode $09)
The purpose of this function is to enable the Diagnostic Tool to request and display vehi-
cle-specic information, such as the vehicle identication number (VIN), the calibration
identication, and the calibration verication number (CVN), of the test vehicle.
IMPORTANT:
All seice modes are not suppoed by all vehicles, so the available menu selections will va.
31%
On-Board Monitor Test(Mode06)
OBDII V21.51> AUTO SCAN> On-Board Monitor Test(Mode06)
Exhaust Gas Sensor
Monitor B1S1
Exhaust Gas Sensor
Monitor B1S2
Exhaust Gas Sensor
Heater Monitor
B1S1
Exhaust Gas Sensor
Heater Monitor
B1S2
Misre Cylinder
1 Data
Misre Cylinder
2 Data
Misre Cylinder
3 Data
Misre Cylinder
4 Data
Catalyst Monitor
Bank 1
VVT Monitor
Bank 1
62
VD70 Diagnostic Tool
This chapter describes various scheduled seice and maintenance functions, or called
“Special Function”. A typical special function screen is a series of menu driven executive
commands. By following the on-screen instructions to select appropriate execution
options, enter correct values or data, and peorm necessa actions, the screen prompts
will guide you through the complete peormance for various special functions.
Because the conguration of each vehicle model varies, it is impossible to list the specic
operation steps for each special function.
In general, please follow the prompts on the device screen to peorm the required function.
If you want more information, please provide the device serial number, vehicle VIN code and
the required function to our suppo team: suppo@vdiagtool.com.
6. Special Functions & Maintenance Seices
If the seice lamp is on, you must provide seice for the car. After seice, you need to
reset the driving mileage or driving time so that the seice lamp turns o and the
system enables the new seice cycle.
●
After changing engine oil or electric appliances that monitor oil life, you need to reset
the seice lamp.
●
The Diagnostic Tool can be used to reset the engine oil life system, which calculates the
optimum oil life change inteal based on the vehicle’s driving conditions and climate. The
oil life reminder must be reset each time the oil is changed so that the system can calculate
when the next oil change is due.
This function can be peormed in the following cases:
6.1 Oil Reset
63
VD70 Diagnostic Tool
Enter the Oil Reset menu and select vehicle model according to the vehicle being tested.1:
Follow the screen prompt instructions displayed that are specic to the vehicle and
press OK after completing the instructions shown.
2:
The operation guidelines of the Oil Reset function are shown as below:
31%
Reset Functions
GM V13.90> 2018(J)> Buick> LaCrosse> Engine Control Module(ECM)> 2.5L (LHN)> Special Functions> Reset Functions
Engine Oil Life
Reset
Engine Oil Life Reset
Turn on the ignition switch, the engine must be turned o. (One-key sta models
do not need to step on the brakes, press and hold for 5-10 seconds, one-key sta,
turn on the ignition switch)
Yes
Enter maintenance mileage reset menu.3:
Click INPUT and enter a reasonable value of remaining oil life and press OK4:
OKInputExit
GM V13.90> 2018(J)> Buick> LaCrosse> Engine Control Module(ECM)> 2.5L (LHN)> Special Functions> Reset Functions
31%
Engine Oil Life Reset
Current value
%
*
Engine Oil Life Remaining
Min
%
*
New value (click to Input to change the value)
%
*
Max
%100
Please click the Input button and enter the corresponding new value.
Engine Oil Life Reset
OKCancel
Engine Oil Life Remaining
100
64
VD70 Diagnostic Tool
Conrm the [New Value] you just entered, and then click OK at the bottom right to com-
plete the procedure.
5:
OKInputExit
GM V13.90> 2018(J)> Buick> LaCrosse> Engine Control Module(ECM)> 2.5L (LHN)> Special Functions> Reset Functions
31%
Engine Oil Life Reset
Current value
%
50
Engine Oil Life Remaining
Min
%
0
New value (click to Input to change the value)
%
100
Max
%100
Please click the Input button and enter the corresponding new value.
Message of ‘Write successfully’ displays when Oil Reset function has been successfully
peormed.
6:
OKInputExit
GM V13.90> 2018(J)> Buick> LaCrosse> Engine Control Module(ECM)> 2.5L (LHN)> Special Functions> Reset Functions
31%
Engine Oil Life Reset
Current value
%
*
Engine Oil Life Remaining
Min
%
*
New value (click to Input to change the value)
%
*
Max
%100
Please click the Input button and enter the corresponding new value.
Engine Oil Life Remaining
OK
Write sussessfully
65
VD70 Diagnostic Tool
If the brake pad wears the brake pad sense line, the brake pad sense line will send a
signal to the onboard computer asking for replacing the brake pad. After replacing the
brake pad, you must reset the brake pad to clear the trouble code.
1.
A reset must be peormed in the following cases: 2.
The brake pad and brake pad wear sensor are replaced.●
The brake pad indicator lamp is on.●
The brake pad sensor circuit is shoed.●
The seo motor is replaced.●
Electronic Parking Brake (EPB) System reset is a commonly peormed special function. You
can use this function to reset the electronic parking brake system and brake pads (retrac-
tion, release of the brake pump), G-sensor and body angle calibration. This function has
multiple uses and can safely and eectively maintain the electronic brake system. These
applications include deactivating and activating brake control systems, assisting in con-
trolling brake uid, applying and releasing brake pads, setting brakes after replacing brake
discs or brake pads, etc.
Otherwise, vehicle will continue to falsely notify the driver that the brake pads are in need
of replacement.
6.2 EPB
66
VD70 Diagnostic Tool
The operation guidelines of the EPB function are shown as below:
Enter the EPB menu and choose relevant models according to the vehicle being
tested.
Step 1.
Follow the instructions displayed and press YES after completing the instructions
shown.
Step 2.
Enter the Enter maintenance mode menu and release the handbrake brake. And
press OK after completing the instructions shown.
Step 3.
31%
VW
EUROPE V23.84> VW
Trouble
Other Type Cars
Inse the key and turn on the ignition switch to ON, Do not sta the vehicle. Release
the handbrake at the same time!
If the replacement of the brake pads is completed, The clectronic brake fault light is
still on, After driving for a while, The fault light will disappear.
YesNo
31%
Other Type Cars
EUROPE V233.84> VW> Otherr Type Cars
Read fault code
Exit
maintenance
mode
Enter maintenance mode
Please release the handbrake brake
OK
67
VD70 Diagnostic Tool
The operation guidelines of the SAS function are shown as below:
Enter the SAS menu and choose the vehicle model according to the vehicle being
tested.
Step 1.
Enter the Set steering angle sensor menu and follow the instructions displayed.Step 2.
Wait until the message of “Successful operation” pops up. And press OK to exit the
menu.
Step 4.
Enter the Exit maintenance mode menu and wait until the message of “Successful
operation” pops up.
Step 5.
Steering Angle Sensors (SAS) System Calibration permanently stores the current steering
wheel position as the straight-ahead position in the SAS EEPROM. Therefore, the front
wheels and the steering wheel must be set exactly to the straight-ahead position before
calibration. In addition, the VIN is also read from the instrument cluster and stored perma-
nently in the SAS EEPROM. On successful completion of calibration, the SAS fault codes will
be automatically cleared.
To reset the steering angle, you need to rst nd the relative zero point position for the
vehicle to drive in a straight line. Taking this position as a reference, the ECU can calculate
the accurate angle for left and right steering.
After replacing the steering angle position sensor, replacing steering mechanical pas
(such as steering gearbox, steering column, end tie rod, steering knuckle), peorming
four-wheel alignment, or repairing the car body, you must reset the steering angle.
6.3 SAS
31%
2007/2011
AMERICA V7.57> Ford> Mondeo> 2007/2011
Set steering
anlge sensor
Set steering angle sensor
Turn the ignition switch ON,press[OK] button to continue.
OK
68
VD70 Diagnostic Tool
Wait until the following instruction is displayed and press Yes after completing the
instructions shown.
Step 3.
31%
2007/2011
AMERICA V7.57> Ford> Mondeo> 2007/2011
Set steering
anlge sensor
Set steering angle sensor
Make sure the vehicle is parked on level ground remains stationa.
Conrmed that the steering wheel is in the neutral position.
Whether to continue?
YesNo
Follow the instructions displayed and press OK after completing the instructions
shown.
Step 4.
31%
2007/2011
AMERICA V7.57> Ford> Mondeo> 2007/2011
Set steering
anlge sensor
Set steering angle sensor
Turn the ignition switch on, and do not sta the engine.
The steering wheel is rotated 10 degrees left and right, then back to the middle
position.
OK
69
VD70 Diagnostic Tool
The main batte is replaced. Batte matching must be peormed to clear original low
batte information and prevent the related control module from detecting false infor-
mation. If the related control module detects false information, it will invalidate some
electric auxilia functions, such as automatic sta & stop function, sunroof without
one-key trigger function or power window without automatic function.
●
Batte matching is peormed to re-match the control module and motoring sensor to
detect batte power usage more accurately, which can avoid an error message dis-
played on the instrument cluster
●
Message of “Function execution is completed” displayed when SAS reset function has been
successfully completed.
The Batte Management System (BMS) allows the Diagnostic Tool to evaluate the batte
charge state, monitor the close-circuit current, register the batte replacement and acti-
vate the rest state of the vehicle.
This function enables you to peorm a resetting operation on the monitoring unit of the
vehicle batte, in which the original low batte fault information will be cleared and bat-
te matching will be peormed.
Batte matching must be peormed in the following cases:
6.4 BMS Reset
Wait until the following instruction is displayed and press OK after completing the
instructions shown.
Step 5.
31%
2007/2011
AMERICA V7.57> Ford> Mondeo> 2007/2011
Set steering
anlge sensor
Set steering angle sensor
Turn the ignition switch on, and then turn the ignition switch on after 3 seconds.
OK
70
VD70 Diagnostic Tool
1. Enter the BMS Reset menu and choose relevant models according to the vehicle being
tested.
2. Turn on the ignition switch.
3. Press OK to continue the BMS function.
4. Enter batte capacity (within the given range) and press OK after the input.
The operation guidelines of the BMS Reset function are shown as below:
31%
Porsche
BMS V16.71> Porsche
Cayenne(9YA)SAE J1850 VPWSAE J1850 PWM911
HELPISO 15765-4Panamera 970
Chosse batte size (Ah)
OKCancel
Enter batte capacity (0-255)
000
5. Enter the batte manufacturer and press OK after the input.
Batte technology
BMS V16.71> Porsche
12V Coil
EFB
SAE J1850 VPWSAE J1850 PWMlithium FeP
double AGM
HELPISO 15765-4
unknownUndenedEMB
Condenser
31%
Batte manufacturer
OKCancel
Batte manufacturer
000
71
VD70 Diagnostic Tool
This function can write the identication code of the fuel injector into the ECU so that the
ECU can recognize the new injector.
After the ECU or injector is replaced, the injector code of each cylinder must be conrmed
or re-coded so that the cylinder can better identify injectors to accurately control fuel injec-
tion.
The identication of the fuel injector includes its working accuracy value and type value.
When replacing an injector you need to nd the corresponding model for replacement; At
present, mainstream cars suppo injector coding functions
In general cases, there is no need to peorm the coding matching function after cleaning;
6.5 Injector Coding
6. Enter the 10-digit batte serial number and press OK after the input.
Batte technology
BMS V16.71> Porsche
12V Coil
EFB
SAE J1850 VPWSAE J1850 PWMlithium FeP
double AGM
HELPISO 15765-4
unknownUndenedEMB
Condenser
31%
Batte serial number
OKCancel
Enter 10-digit serial number
0000000000
72
VD70 Diagnostic Tool
1. Enter the Injector coding menu and choose relevant chassis models according to the
vehicle being tested.
2. Enter the Fuel injection nozzle injection volume adjustment menu.
3. Read the note displayed carefully and press OK after the reading.
4. Read and conrm the value stored in the cylinders.
The operation guidelines of the Injector Coding function are shown as below:
X166
EUROPE V10.10> GL Series> X166
31%
Fuel i
nozzl
volun
adjus
Fuel injection nozzle injection vloume adjustment
OK
Cancel
When replacing the fuel injuector,the fuel injection quantity of the injector must be
adjusted.
After replacing one or more fuel nozzles, the corresponding adjustment value of the
replaced fuel nozzle must be input into the control unit according to dierent
cylinders.
Injection The nozzle fuel injection quantity can be adjusted by manually inputting the
5-digit matching value. (Note: Please use the adjusted value printed on the fuel
injector)
X166
EUROPE V10.10> GL Series> X166
31%
Fuel inje
nozzle in
volume
adjustm
Fuel injection nozzle injection vloume adjustment
OK
The value stored in the Y76/1 (cylinder1
fuel injector) control unit:
5555N
The value stored in the Y76/2 (cylinder2
fuel injector) control unit:
5555N
The value stored in the Y76/3 (cylinder3
fuel injector) control unit:
5555N
The value stored in the Y76/4 (cylinder4
fuel injector) control unit:
5555N
73
VD70 Diagnostic Tool
5. Enter the Change the value of cylinder menu of the replaced injector(s), enter the new
5-digit value, and then press OK.
6. Turn o the ignition switch.
7. Wait until the message asks you to turn on the ignition switch.
8. Re-enter the Fuel injection nozzle injection volume adjustment menu to check whether
the new value(s) are shown.
Wait until the message “Write successfully” pops up.
X166
EUROPE V10.10> GL Series> X166
31%
Fuel inje
nozzle in
volume
adjustm
Fuel injection nozzle injection vloume adjustment
OK
The value stored in the Y76/1 (cylinder1
fuel injector) control unit:
3333T
The value stored in the Y76/2 (cylinder2
fuel injector) control unit:
5555N
The value stored in the Y76/3 (cylinder3
fuel injector) control unit:
3333T
The value stored in the Y76/4 (cylinder4
fuel injector) control unit:
5555N
Programme adjustment
EUROPE V10.10> GL Series> X166
Change the
value of cylinder
1
Change the
value of cylinder
5
Change the
value of cylinder
2
Change the
value of cylinder
3
Change the
value of cylinder
4
31%
Change the value of cylinder 3
OKCancel
Please enter a new 5-digit value (not including: I,
J, O, Q,V):
5555N
74
VD70 Diagnostic Tool
Tire replacement●
After troubleshooting tire pressure related problems●
Other causes of loss of signal from the tire pressure sensor●
TPMS Reset may be peormed in the following cases:
This function allows to peorm the learning and matching and resetting functions of the
tire pressure sensor.
6.6 TPMS Reset
1. For tire pressure sensor matching, some vehicle models may need the TPMS activation
tool;
3. Tire pressure imbalance may also cause the tire pressure light;
2. After learning process, you may need to run the car for some while before the fault light
goes o;
4. This function is only available for activated tire pressure sensors. If you have a
brand-new sensor, please use the professional tire pressure device.
The operation guidelines of this function are shown as below:
Even for the same model, its tire pressure system may dier by the region where it is manu-
factured. Therefore, under the TPMS Reset function, we provide 6 menus for the major
automotive manufacturing regions, including Korea, Japan, USA, China, Australia and
Europe, as shown below.
V17.90
TPMS
Korea
V17.90
TPMS
Europe
V17.90
TPMS
Japan
V17.90
TPMS
America
V17.90
TPMS
China
V17.90
TPMS
Australia
31%
TPMS Reset
75
VD70 Diagnostic Tool
TPMS reset can be fuher divided into 4 methods, such as Automatic Relearn, Static
Relearn, Copy ID and OBD Relearn, which is depending on the specic model. Also, even if
the relearning methods are the same, the learning procedure may dier.
Automatic Relearn●
1. Install tire pressure sensor appropriately
2. Adjust all TPMS sensors to the standard value
3. Keep the vehicle at a complete standstill status for more than 20 minutes (with the
engine o and power o)
4. Drive at 30-100km/h for more than 15 minutes
6. If the relearn procedure fails, please repeat steps 2-5
5. The vehicle will automatically relearn the value, after that, the tire pressure warning
will disappear
And then please enter the sub-menu by the origin region of car make and select the vehicle
model you need
TPMS America V17.90
TPMS America V17.90
AsiaAmericaEuropeRecent Test
31%
7. Turn the vehicle o and power o. Adjust all sensors to the standard value.
8. Tire pressure warning light will disappear after success. If procedure fails, please
repeat steps 4-7
76
VD70 Diagnostic Tool
Static Relearn●
1. Install all tire pressure sensors appropriately
2. Pull up the parking brake
3. Turn the ignition to ON/RUN with the engine o
4. Enter the tire pressure learning mode through the instrument panel on vehicle. There
will be the corresponding prompt, which are dier from dierent car make and model,
please subject to the vehicle manual or consult a professional)
5. Staing from the left front wheel (some models ash the turn signal at the corre-
sponding position), use the TPMS Activation Tool to activate the sensor, and the vehi-
cle will sound the horn or ash the turn signal at the corresponding position after
successful activation.
6. After the left front wheel sensor is successfully relearned. For the remaining, please
activate the remaining tire pressure sensors in the order of right front, right rear and
left rear. The prompt and activation success status are the same as step 5
Note:
The rst sensor should be learned within 2 minutes, otherwise please repeat step 4
Note:
The remaining sensor learning needs to be completed within 3 minutes, otherwise please
repeat the relearn procedure from step 4!
77
VD70 Diagnostic Tool
OBD Relearn●
1. A TPMS Activation Tool is needed
Method 1:
1. Use a TPMS Activation Tool to activate the original sensor, copy the sensor ID to the
tire pressure activation device
2. And then program the copied ID into the new sensor through the TPMS Activation
Tool (The bina of ID format should be the same as the original sensor)
3. Remove the original sensor that has been just copied the ID, install the new sensor
that has just been programmed, and put the tire back on
Method 2:
1. Use the TPMS Activation Tool to connect the vehicle OBD po, enter the tire pressure
system, copy the ID of the sensor to be replaced
2. And then program the copied ID into the new sensor through the TPMS Activation
Tool (The bina of ID format should be the same as the original sensor)
3. Remove the original sensor that has been just copied the ID, install the new sensor
that has just been programmed, and put the tire back on
Method 3:
1. Remove the original sensor
2. Use the TPMS Activation Tool to copy the original sensor ID into the new sensor man-
ually (The bina of ID format should be the same as the original sensor)
Copy ID Relearn●
Note: This learning method of the vehicle can only copy ID to the new sensor through
the following three methods to replace the original sensor, if the new sensor cannot
change its own ID, then the sensor can only be replaced by the OEM equipment!
2. Install tire pressure sensor appropriately
3. Adjust all TPMS sensors to the standard value
4. Activate all sensors in the order of left front, right front, right rear, left rear
5. Connect TPMS Activation Tool to the OBD po of vehicle and peorm the OBD
relearn function to write the sensor ID
7. Keep the vehicle powered o for more than 25 minutes
8. Drive at 30-100km/h for more than 15 minutes. If relearn successful, the tire pressure
warning light will go o. Otherwise, please repeat steps 4-7.
6. Connect TPMS Activation Tool to the OBD po of vehicle and peorm the OBD
relearn function to write the sensor ID
3. Install the new sensor to the tire correctly, set the tire pressure to the standard value,
and put the tire back on the vehicle
78
VD70 Diagnostic Tool
Replace the rear brake distributor pump or the front brake distributor pump. 2.●
Severe brake uid shoage●
Change the brake uid●
Vehicle owner's manual●
Label next to the driver's door (near the B-pillar)●
Drawer next to the driver's seat of the vehicle●
Fuel tank cap●
Anti-Lock Braking System keeps the tires from locking up immediately when there are
brakes. Keeping ABS in good condition can give full play to the eectiveness of the brakes,
shoen the braking time and distance, prevent the vehicle from skidding and tailing during
emergency braking, ensure good driving stability and steering maneuverability, and avoid
violent friction between the tires and the ground to reduce tire wear. When the ABS con-
tains air, the ABS bleeding function must be peormed to bleed the brake system to restore
ABS brake sensitivity. ABS Bleeding can be peormed in the following cases:
6.7 ABS Bleeding
Note:
a) Tire pressure standard is usually displayed in these places:
b) This Scan Tool is not a replacement for the TPMS activation tool, and it only provide
TPMS Reset/Relearn function but activation of TPMS sensors. If you need a profes-
sional TPMS activation tool, please consult your local dealer.
1. Read the operating instructions and precautions that appear on the screen carefully
before peorming the operation to ensure that the equipment and car are in the correct
condition
2. Attach bleeder bottle to the left rear bleeder screw.
3. Open the left rear bleeder screw.
The operation guidelines of the ABS Bleeding function are shown as below:
79
VD70 Diagnostic Tool
Actuation Test
GM V13.30> Manual Selection> 2018(J)> Bulck> LaCrosse> System Selection> Electronic Brake Control Module[EBCM]> Actuation Test
31%
SAE J1850 VPWSAE J1850 PWM
Automated
Brake Bleed
ABS Right Front
Solenoid Valves
ABS Left Rear
Solenoid Valves
Traction Control
Right Front
Solenoid Valves
Rear Brake
Caliper Piston
Retract
Rear Brake
Caliper Piston
Extend
Traction Control
Right Rear
Solenoid Valves
Traction Control
Left Rear
Solenoid Valves
HELPISO 15765-4
Automated Brake Bleed
OK
Cancel
To peorm the automated bleed procedure, follow the seice manual and equipment
manufacturer’s instructions.
1. Connect the required brake bleed equiment.
2. Connect batte charger to 12V batte.
3. Turn the ignition on with the engine o.
4. Place transmission in the park or neutral position.
Notice: After each wheel routine is nished do not close the bleeder screw until the
brake uid is foamless and bubble free.
Actuation Test
GM V13.30> Manual Selection> 2018(J)> Bulck> LaCrosse> System Selection> Electronic Brake Control Module[EBCM]> Actuation Test
31%
SAE J1850 VPWSAE J1850 PWM
Automated
Brake Bleed
ABS Right Front
Solenoid Valves
ABS Left Rear
Solenoid Valves
Traction Control
Right Front
Solenoid Valves
Rear Brake
Caliper Piston
Retract
Rear Brake
Caliper Piston
Extend
Traction Control
Right Rear
Solenoid Valves
Traction Control
Left Rear
Solenoid Valves
HELPISO 15765-4
Automated Brake Bleed
OK
Cancel
Attach blleder bottle to the left rear bleeder screw.
Open the left rear bleeder screw.
When readu, begin pumping the brake pedal cintinuously with steady applies eve 2
seconds during the entire bleed procedure.
Caution: Brake uid will be under pressure during this process. Scure the bleed hose
and open bleeder screws slowly.
80
VD70 Diagnostic Tool
4. When ready, click "OK" to enter the bleed procedure, and pumping the brake pedal con-
tinuously with steady applies eve 2 seconds during the entire procedure
5. Continue pumping the brake pedal, when air bubbles are no longer visible, select OK to
enter next bleed procedure for left front wheel
Actuation Test
GM V13.30> Manual Selection> 2018(J)> Bulck> LaCrosse> System Selection> Electronic Brake Control Module[EBCM]> Actuation Test
31%
SAE J1850 VPWSAE J1850 PWM
Automated
Brake Bleed
ABS Right Front
Solenoid Valves
ABS Left Rear
Solenoid Valves
Traction Control
Right Front
Solenoid Valves
Rear Brake
Caliper Piston
Retract
Rear Brake
Caliper Piston
Extend
Traction Control
Right Rear
Solenoid Valves
Traction Control
Left Rear
Solenoid Valves
HELPISO 15765-4
Automated Brake Bleed
The procedure is in progress, please wait 5s
Actuation Test
GM V13.30> Manual Selection> 2018(J)> Bulck> LaCrosse> System Selection> Electronic Brake Control Module[EBCM]> Actuation Test
31%
SAE J1850 VPWSAE J1850 PWM
Automated
Brake Bleed
ABS Right Front
Solenoid Valves
ABS Left Rear
Solenoid Valves
Traction Control
Right Front
Solenoid Valves
Rear Brake
Caliper Piston
Retract
Rear Brake
Caliper Piston
Extend
Traction Control
Right Rear
Solenoid Valves
Traction Control
Left Rear
Solenoid Valves
HELPISO 15765-4
Automated Brake Bleed
Continue Pumping the Brake Pedal.
When air bubbles are no longer visible, select[OK]
OK
Cancel
OKSet Value
VW V14.46 > Automatic Detection > Full system diagnosis > 01 - Engine electronics
31%
Coding
Current Value
New Value
Software Coding
WSC
IMP
Geraet
81
VD70 Diagnostic Tool
7. Stop pumping the brake pedal, and close the right rear bleeder screw
8. Click OK to complete the entire bleed procedure
6. Repeat the operation 3 times to complete the bleed procedure for the left front wheel,
right front wheel and right rear wheel in turn.
Actuation Test
GM V13.30> Manual Selection> 2018(J)> Bulck> LaCrosse> System Selection> Electronic Brake Control Module[EBCM]> Actuation Test
31%
SAE J1850 VPWSAE J1850 PWM
Automated
Brake Bleed
ABS Right Front
Solenoid Valves
ABS Left Rear
Solenoid Valves
Traction Control
Right Front
Solenoid Valves
Rear Brake
Caliper Piston
Retract
Rear Brake
Caliper Piston
Extend
Traction Control
Right Rear
Solenoid Valves
Traction Control
Left Rear
Solenoid Valves
HELPISO 15765-4
Automated Brake Bleed
OK
Cancel
Close left rear bleeder screw.
Attach bleeder bottle to the left front bleeder screw.
Open the left front bleeder screw.
Caution: Brake uid will be under pressure during this process. Secure the bleed hose
and open the bleeder screw slowly.
Notice: Continue to pump brake pedal with steady applies throughout entire
procedure.
Actuation Test
GM V13.30> Manual Selection> 2018(J)> Bulck> LaCrosse> System Selection> Electronic Brake Control Module[EBCM]> Actuation Test
31%
SAE J1850 VPWSAE J1850 PWM
Automated
Brake Bleed
ABS Right Front
Solenoid Valves
ABS Left Rear
Solenoid Valves
Traction Control
Right Front
Solenoid Valves
Rear Brake
Caliper Piston
Retract
Rear Brake
Caliper Piston
Extend
Traction Control
Right Rear
Solenoid Valves
Traction Control
Left Rear
Solenoid Valves
HELPISO 15765-4
Automated Brake Bleed
Stop pumping the brake pedal.
Close the right rear bleeder screw.
OK
Cancel
82
VD70 Diagnostic Tool
Caution
The ABS pump screw needs to be unscrewed●
Some vehicles do not suppo automatic bleeding, but manually bleeding●
Brake uid will be under pressure during this process. Secure the bleed hose and open
bleeder screws slowly
●
This function is to shut down individual injector and monitor the power output drop by RPM
to determine the relative power contributed by each cylinder and decide which cylinder
malfunctions.
6.8 Power Balance
Or called Seat Congurations. This function is applied to match or congure the seats with
memo function that are replaced and repaired.
6.9 Seat Calibration
Actuation Test
GM V13.30> Manual Selection> 2018(J)> Bulck> LaCrosse> System Selection> Electronic Brake Control Module[EBCM]> Actuation Test
31%
SAE J1850 VPWSAE J1850 PWM
Automated
Brake Bleed
ABS Right Front
Solenoid Valves
ABS Left Rear
Solenoid Valves
Traction Control
Right Front
Solenoid Valves
Rear Brake
Caliper Piston
Retract
Rear Brake
Caliper Piston
Extend
Traction Control
Right Rear
Solenoid Valves
Traction Control
Left Rear
Solenoid Valves
HELPISO 15765-4
Automated Brake Bleed
Procedure Complete
See seice manual for fuher instruction and information.
OK
Cancel
This function works together with EEPROM adapter which is not included in this package to
read and write data into EEPROM. This function is used in Key Programming or Instrument
Cluster function for some vehicle models.
6.10 EEPROM
This function is to change the system language of the instrument cluster or control console.
6.11 Language Change
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VD70 Diagnostic Tool
During shipment from the facto, a vehicle is put in a paially activate state called Trans-
po Mode to reducethe drain on the batte. And when it arrives at the dealership, this
function is applied to deactivate or disable the Transpo Mode.
6.12 Transpo Mode
This function is to reset the ECU software when fault occurs due to abnormal working tem-
perature or voltage change.
6.13 Control Unit Reset
Also called Throttle Reset or Throttle Match. This function enables you to reset the throttle
actuators and the learned values stored on ECU to the default state. Doing so can accu-
rately control the actions of regulating throttle (or idle engine) to adjust the amount of air
intake.
6.14 Throttle
This function is to reset the rain/light sensor after the replacement of the rain/light sensor
or the front windshield.
6.15 Rain/Light Sensor
This function is to reset or relearn the air/fuel ratio parameters.
6.16 A/F Reset
This function is used to check the voltage of individual batte pack.
6.17 HV Batte
This function can complete the self-learning of the gearbox and improve the shift quality,
when the gearbox is disassembled or repaired which may cause shifting delay or impact.
6.18 Gearbox Match
This function is to remove speed limit for impoed vehicle, vehicle for government agencies
or police.
6.19 Speed Limit
This function enables you to peorm tooth learning for the vehicle, to turn o the MIL.
6.20 Crank Sensor Relearn
1. After the engine ECU, crankshaft position sensor, or crankshaft ywheel is replaced.
2. The DTC ‘tooth not learned’ is present.
It needs to be peormed in the following cases:
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VD70 Diagnostic Tool
This function is to reset the clutch after the replacement of clutch or gear shifting motor.
6.21 Clutch Adaption
This function is used to open or close the automatic Sta/Stop function via setting the
hidden function in ECU (The precondition is vehicle equipped with hidden function and
hardware is in place).
6.22 Stop/Sta Reset
This function is to reset the Footwell Room Module when unstable voltage triggered fault
and the doors, windows, headlight malfunctions.
6.23 FRM Reset
Also called EGR Adaption. This function is used to learn the EGR (Exhaust Gas Re-Circula-
tion) valve after it is cleaned or replaced.
6.24 EGR Relearn
AC system relearn must be peormed when the vehicle AC ECU or actuator is replaced or
the ECU memo is lost.
6.25 A/C Relearn
Also called Headlight Adjustment, Headlight Matching or AFS Reset. This function can
initialize the adaptive headlight system. The headlight system can decide whether to auto-
matically turn on the headlights based on the ambient light intensity, monitor the vehicle’s
driving speed, body posture, etc., and adjust the headlight lighting angle.
6.26 Headlight
This function is to reset the acceleration sensor when it’s replaced or it’s providing wrong
data which is used for SRS system, anti-theft system or navigation system.
6.27 SRS
When the vehicle batte is disconnected, the windows may not work right. This function is
used to peorm door window matching to recover the ECU initial memo, and recover the
automatic ascending and descending function of power window.
6.28 Windows Initialization
Also called VGT Turbo Calibration. This function is used to calibrate the newly installed com-
ponent. This needs to be done eve time there's an initial installation or swap of the VGT.
This is always done when the component has been detected as operating “out of range”.
6.29 VGT Relearn
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VD70 Diagnostic Tool
Also called Electric Water Pump Activation. This function is used to activate the electric
water pump after it’s replaced.
6.30 Coolant Bleeding
This function can adjust the vehicle body height sensor for level calibration after replacing
the vehicle height sensor or control module in the air suspension system, or when the vehi-
cle level is not correct.
6.31 Suspension
This function is used to reset the airbag system, airbag warning light when airbag has been
replaced and clear crash data.
6.32 Airbag Reset
This function is to reset the tire size when it’s replaced or upgraded.
6.33 Tire Size Reset
Note:
Clear crash data is available to specic vehicles only.
When the vehicle batte is disconnected, the windows may not work right. This function is
used to peorm sunroof matching to recover the ECU initial memo, and recover the auto-
matic ascending and descending function of power window.
6.34 Sunroof Initialization
This function refers to the process of calibrating the engine control unit(ECU) to match the
actual camshaft position with the expected position. This is crucial for ensuring proper
engine timing, as the camshaft dictates when the valves open and close, which directly
aects fuel injection and ignition.
6.35 Camshaft Learning
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VD70 Diagnostic Tool
This chapter describes the settings diagnostic software or the tablet including language of
the tablet, units used in the diagnostic program, USB po mode setting, and etc.
7. Settings
Go to “Settings”- “Language” to change the language of the android tablet into the lan-
guage you want to use.
7.1 Language
However, to use the diagnostic program in the desired language, please reach suppo
team and provide the S/N of the Diagnostic Tool to authorize the desired language soft-
ware program. When it’s authorized, you need to download all software programs for the
new language and set the language of the android tablet as indicated in the paragraph
above.
This setting provides 3(three) sets of units to measure various sensor values.
Metric Units: Centimeters, kilometers, grams, kilo,℃,litres, pa, kpa
Imperial Units: Inch, foot, yard, oz, lb, ℉,PSI, mile, galon
US Units: Inch, foot, yard, oz, lb, ℉, PSI, mil, mile
7.2 Unit
31%
Settings
Language
Unit
USB setting
Sound & Display
About
English
简体中文
繁體中文
Deutsch
ελληνικά
Español
Français
87
VD70 Diagnostic Tool
This section enables you to set the USB Type-C mode between “Data Transfer Mode” and
“Expansion Mode”.
7.3 USB Setting
Data Transfer Mode: To transfer data between the android tablet and a PC.
Expansion Mode: To work with extension accessories like EEPROM adapter.
31%
Settings
Language
USB setting
Sound & Display
About
Metric Units
Imperial Units
U.S. Units
Unit
31%
Settings
Language
Unit
USB setting
Sound & Display
About
Data transfer mode
For transferring lse between
device and PC
Expansion mode
For connecting to expansions or
accessories
88
VD70 Diagnostic Tool
This section enable you to set the sound level of the built-in speaker and the brightness of
the screen.
7.4 Sound & Display
This section describes the app version, OS version, S/N of the Diagnostic Tool, VCI name,
and set the O.S.
7.5 About
31%
Settings
Language
Unit
USB setting
Sound & Display
About
Adjust volume
Brightness level
31%
Settings
Language
Unit
USB setting
Sound & Display
About
APP
OS
SN
VCI
V5.5.6_10.09
PAD01_V3.0.5_20240123
VD70-VD70VD7
VD70-VD70VD7
OS Settimgs
89
VD70 Diagnostic Tool
This chapter describes how the software subscription works and the basic software update
operations.
You can update the software programs while it’s connected to a Wi-Fi or mobile phone
hotspot. Mobile phone hotspot is recommended as it has less network provider restrictions
when home Wi-Fi fails.
Option 1: Update All Software Programs
Update all by clicking “Update All” at the bottom right of the update menu
Option 2: Update Individual Software Program
Update specic software program by clicking the “ ” icon at the right side of the corre-
sponding software program. If the update is interrupted, click the “ ” icon again to pro-
ceed.
To update the software programs, you have 2(two) options:
If “Network abnormal” prompt pops up on the screen, t another Wi-Fi or check the router
settings or seek help from our suppo team via suppo@vdiagtool.com.
8. Software Updates
The subscription is a yearly fee for all makes and models that it’s compatible with, not
by individual model or by individual function.
●
When the subscription expires, you have the choice to whether renew it or not, whether
to renew it now or skip the years that you are not ready to update. If you don’t renew
the subscription, the old software programs stay on the Diagnostic Tool, just not being
able to update to the date.
●
DIAGNOSIS--FIAT V11.91
2024-03-13
14�19�19
DIAGNOSIS--MG
V10.90
2024-03-27
17�55�58
DIAGNOSIS--PROTON V8.80
2024-03-26
14�48�56
DIAGNOSIS--JEEP
V9.91
2024-03-29
14�42�03
V19.03
2024-03-22
14�53�331
DIAGNOSIS--HONDA
V12.47
2024-03-16
09�05�18
1
2
3
4
5
6
7
V5.0
2025-04-28
03�55�11
updates
Update All
DIAGNOSIS--
TRANSPORTER
DIAGNOSIS--NISSAN
PIN DATA
90
VD70 Diagnostic Tool
Delete Software Program:
When the diagnostic tablet has taken up too much memo and become slow, the solution
is to delete the software programs you rarely use to free up some space.
Delete diagnostic software program:
To delete rarely used diagnostic software program, click “Manual Diagnosis”- Select
Region- Press and hold the vehicle maker icon that you rarely use to activate the job menu-
Click “Delete” to delete the software program.
Delete key programming program:
If you want to delete key programming program for a specic vehicle manufacturer, please
click Manual Diagnosis- Search the vehicle manufacturer on the search bar- Find the soft-
ware program icon that has “Key Programming” at the bottom- Press and hold the icon-
Click “Delete” to delete it.
This chapter describes “More” options on the main diagnostic menu including your user
account, workshop information, subscription sta and end date, rmware information,
endoscope and user manual.
9. More
Account Information- Allows you to set the user name, product registration mailbox,
reset password and log out the account so that you can log in with another account.
●
Workshop- Allows technician or workshop to set the workshop name, address, phone,
mailbox and website which will appear in the diagnostic repo they share to their cus-
tomers.
●
Subscription- Displays the S/N of the Diagnostic Tool, the subscription sta date and
expiration date so that you can make necessa preparations before it expires like to
update all software programs to the latest.
●
This section allows you to set the user account, workshop and check subscription informa-
tion.
9.1 Prole
We plan to update and improve the user manual frequently to better see our customers.
Physical copies of user manual tend to be out-of-date in a sho time of period. Plus the
9.2 User Manual
IMPORTANT:
Do NOT delete the software programs if the subscription is near. It’s recommended to
download all software programs you deleted before the subscription expires.
91
VD70 Diagnostic Tool
This functions allow you check the compatibility between your vehicle and the Diagnostic
Tool. However, this is for reference only. For better compatibility conrm, please provide
your device S/N, your vehicle VIN and the desired functions to our tech suppo team at
suppo@vdiagtool.com.
9.3 Vehicle Coverage
User Manual in PDF le version adds the option to search the specic information from the
substantial content of this manual. Hence, we decide to add this section to update the User
Manual from time to time.
Note:
We update and upload the latest User Manual to our website more frequently than we
update the App of the Diagnostic Tool. Please refer to our website www.vdiagtool.com for
the latest possible version of User Manual.
Step 1: Log into your Google Account and click “Security”- “2-Step Verication”- Click “Get
Staed” to set up 2-Step Verication- Set up a backup phone and turn on 2-Step Verica-
tion.
10.1 Email Settings
10. Other Settings
Account
Search Google Account
Security
myaccount.google.com/security?rapt=AEjHL4NancjUYOQj-jo64Qkxylm3IpU_QpGOk4BaCH5_zzlg9xP4jVVczKZ-pz7OnFq6o5ZSBCS3C2tmUI2PT5_wbzS0gIRCjAVKsxCvr5L5BiRdWCe
Home
Personal info
Data & privacy
Security
People & sharing
Paymentss & subscriptions
About
Passkeys and security keys Authenticator Google prompt
2-Step Verication
How you sign in to Google
Make sure you can always access your Google Account by keeping this information up to date
You can add more sign-in options
Password
Skip password when possible
2-Step Verication phones
Recove phone
Recove email
2-Step Verication is o
Last changed 4�00PM
On
Add a mobile phone number
Add an email address
89
VD70 Diagnostic Tool
92
VD70 Diagnostic Tool
Step 2: When the 2-Step Verication is turned on, visit the link below to set up App pass-
word. https://myaccount.google.com/apppasswords
Account
App passwords
https://myaccount.google.com/apppasswords
App passwords help you sign into your Google Account on older apps and
seice that don’t suppo modern security standards.
App passwords are less secure than using up-to-date apps and seices
that use modern security standards. Before you create an app password,
you should check to see if your app needs this in order to sign in.
Learn more
You don’t have any app passwords.
To create a new app specic password, type a name for it below...
VD70
App name
Create
App passwords
Step 3: Set up a custom app name(VD70 as in example above), to generate a password(16
letters) to log into this custom app. Copy and save this password.
Account
App passwords
https://myaccount.google.com/apppasswords
App passwords help you sign into your Google Account on older apps and
seice that don’t suppo modern security standards.
App passwords are less secure than using up-to-date apps and seices
that use modern security standards. Before you create an app password,
you should check to see if your app needs this in order to sign in.
Learn more
You don’t have any app passwords.
To create a new app specic password, type a name for it below...
App name
Create
App passwords
Generated app password
Your app password for your device
How to use it
Go to the settings for your Google Account in the application or device you are
ting to set up. Replace your password with the 16-character password shown
above.
Just like your normal password, this app password grants complete access to
your Google Account. You won’t need to remember it, so don’t write it down or
share it with anyone.
fnsa nggb atnx pmxd
Done
93
VD70 Diagnostic Tool
Step 4: Go to your Diagnostic Tool, swipe up to bring up the hidden toolbar menu and click
the “ ” icon to add a new G-mail account.
Step 5: Input your G-mail account and the app password(16 letters) and click “NEXT”
Email account
You can set up your account in just a few steps.
Email address
MANUAL SETPUP NEXT
@gmail.com
Account setup
2�40PM
2�40PM
EmailCalendar Camera Contacts Clock
Music
QuickSuppo
Sound Recorder
VDIAGTOOL
Calculator
Endoscope
ES File Explorer Adobe Acrobat
Settings Galle Video Explorer Chrome
94
VD70 Diagnostic Tool
Step 6: Set the sync frequency and click “NEXT” until it displays “Your account is set up and
emails are on their way”.
Account setup
2�40PM
Sign in
NEXTPREVIOUS
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Account setup
2�40PM
NEXTPREVIOUS
Account optioons
Sync frequency: Ece 15 minutes
Notify me when emails arrives
Sync emails from this account
Automatically download attachments when
connected to Wi-Fi
95
VD70 Diagnostic Tool
Step 1: Swipe up the hidden toolbar menu and click “Accounts”.
10.2 Delete Email Account
Go to Repo- select the repo you want to print- click “Print PDF Repo”- click the job
menu icon on the top right corner- Click “Share”- “Email” to go to Email composing page
and sent the repo via G-mail account.
To Share Diagnostic Repo via G-mail Account:
NEXT
Account setup
2�40PM
Your account is set up and
emails are on their way!
Give this account a name (optional)
Your name (displayed on outgoing messages)
@gmail.com
2�40PM
Sound
Volume, Do Not Disturb
Storage
37% used - 40.28 GB free
Security
Screen lock
Accounts
Personal (IMAP)
Accessibility
Screen readers, display, interaction controls
System
Languages, gestures, time, backup
About tablet
VD70
96
VD70 Diagnostic Tool
Step 2: Select the G-mail account you added.
2�40PM
Accounts
ACCOUNTS FOR OWNER
@gmail.com
Add account
Personal (IMAP)
Automatically sync data
Let apps refresh data automatically
Step 3: Click “REMOVE ACCOUNT” and conrm.
2�40PM
Personal (IMAP)
@gmail.com
Account settings
Sync frequency, notications, etc
Account sunc
Sync on for all items
REMOVE ACCOUNT
97
VD70 Diagnostic Tool
To enable printing seice on the Diagnostic Tool, you need to install Print Seice App/Print
Driver rst. Please go through below checklist before the installation of the printing seice:
10.3 Printing Settings
10.3.1 Checklist for Installing Printing Seice:
Make sure your printer suppos Wi-Fi connection(Wi-Fi Direct)●
10.3.2 Download Mopria Print Seice APK File from Mopria website or download the
specialized printer driver for your printer:
Visit Mopria ocial website (or visit the printer website) or click link https://mo-
pria.org/on your PC or laptop.
Step 1:
Click Print- Print from Android- Direct DownloadStep 2:
Check the brand, model of your printer●
Install a printing seice (printer driver) that is compatible with your printer. You have
two options:
Option 1:Install universal printer seice app like Mopria
Option 2:Install ocial apk installation package for your printer. For example, HP Print-
ing Seice Apk for HP printer.
●
Personal (IMAP)
@gmail.com
Account settings
Sync frequency, notications, etc
Account sunc
Sync on for all items
REMOVE ACCOUNT
2�40PM
Remove account?
Removing this account will delete all of its messages,contacts, and
other data from the tablet!
CANCEL REMOVE ACCOUNT
98
VD70 Diagnostic Tool
Connect the Diagnostic Tool to your PC or laptop through USB Type-C cable
attached and enable data transfer by swiping down from the upper left/right corner
on the Diagnostic Tool.
Step 3:
Move the Mopria Print Seice apk le to the Diagnostic Tool internal storage
through Path: VD70-Internal Shared Storage- Download.
Step 4:
Disconnect the Diagnostic Tool from the PC or laptop and go to ES File Explorer-
Local- Home - Download to locate the apk le and click it to install on the Diagnos-
tic Tool.
Step 5:
Print From Android
https://mopria.org/
Print Scan Ceied Products Resources
About Us Membership Blog
Search...
English (US)
GET IN ON
Direct Download
Connect and print to any
Mopra ceied printer
without additional set-up.
Sta Printing Now
Print From Android
Print With Windows
Print For Business
Print From Amazon Fire
What is Mopria Print? Get the Mopria Print
APP
How to Print Read FAQ
99
VD70 Diagnostic Tool
Go to Settings- Connected Devices- Connection Preferences- Printing- Mopria
Print Seice-Switch to On position- Select Printer- Accept the connection on the
printer control panel.
Step 6:
Getting Staed
2�40PM
Use this app to learn how to print from your other apps, nd nearby printer and
get help with the Mopria Print Seice.
Developed by the
Mopria Alliance
at your side
100
VD70 Diagnostic Tool
2�40PM
Network & internet
Wi-Fi, data usage, and hotspot
Connected devices
Bluetooth, printing
Batte
0% - charging
Display
Wallpaper, sleep, font size
Sound
Volume, Do Not Disturb
Storage
37% used - 40.28 GB free
Security
Screen lock
2�40PM
Connected devices
CURRENTLY CONNECTED
Pair new device
Connection preferences
Bluetooth,printing
USB
Charging this device
Visble as “VD70” to other devices
2�40PM
Connection preferences
Bluetooth
Cast
Not connected
Files received via Bluetooth
Printing
2 print seices on
101
VD70 Diagnostic Tool
2�40PM
Printing
PRINT SERVICES
Default Print Seice
On
Mopria Print Seice
On
PRINT SERVICES
DIRECT-26-HP 2606 Laser Jet Tank
aa:3b:76�98�3d:26
DIRECT-ce-HP M233 Laser Jet
be:f4:d44�08:eb:ce
On
2�40PM
Mopria Print Seice
You may need to accept the connection to the printer on the printer front
panel.
2�40PM
Accounts
You may need to accept the connection to DIRECT-ce-HP M233 Laser Jet on its front
panel.
102
VD70 Diagnostic Tool
If your printer suppos Wi-Fi Direct, please follow the steps below to connect the Diagnos-
tic Tool to the printer directly:
10.4 For Printer with Wi-Fi Direct
Step 1: Swipe up the hidden toolbar menu and click “Settings”.
Step 2: Click Network & internet- Wi-Fi and click the printer Wi-Fi.
PRINT SERVICES
Use Wi-Fi
Wi-Fi
ChinaNet-9C3W
ChinaNet-nFRU
ChinaNet-X2Gf
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2�40PM
DIRECT-ce-HP M233 Laser Jet
Password
Show assword
CANCEL CONNECT
Step 3: Check the SSID and password on the printer front panel and use it for Wi-Fi connec-
tion. If your printer does not come with front panel, print the printer information page on a
piece of paper and use it for Wi-Fi connection.
Note:
If you need tech suppo setting up printer on your Diagnostic Tool, please reach out to our
suppo team via suppo@vdiagtool.com and provide us with your printer name, model.
This chapter displays the various ways that you can reach out to us for warranty claims, tech
suppo, tutorials, marketing cooperation, business oppounities or join us in improving
the Diagnostic Tool you own and etc.
11. Seice Center
103
VD70 Diagnostic Tool
This function enable you to seek remote assistance from our tech team to control the Diag-
nostic Tool for operations that you are not familiar with.
Make sure the Diagnostic Tool is connected to Wi-Fi, then click “Remote Control” icon to
run the TeamViewer and wait until it shows “Ready to connect(secure connection)” at the
bottom left. Write down the TeamViewer ID which is at the center right of the screen and
schedule a remote assistance with us in advance.
11.1 Remote Control
31%
Seice Center
Tech Suppo
suppo@vdiagtool.com
Marketing Cooperations
marketing@vdiagtool.com
Become Our Dealer
sales@vdiagtool.com
Help Us make Better Products
invent[email protected]om
United States
1-213-355-7171
China Headquaer
+86-0755-86266490
Contact
Social Media
Home
Suppo
Products
Where to Buy
About Us
Panership
https:// sta.teamviewer.com
How to connect to this device
On any other device, go to
https://sta.teamviewer.com
2�40PM
TeamViewer QuickSuppo
Your ID
1 713 676 353
SEND MY ID...
Ready to connect (secure connection)
104
VD70 Diagnostic Tool
This section describes the procedure to schedule a remote assistance with us on our web-
site.
Region- The region where you and the Diagnostic Tool are currently located.
Count- The count where you and the Diagnostic Tool are currently reside in.
Serial Number- Serial Number of the Diagnostic Tool.
Remote ID- TeamViewer ID.
Phone- Phone number or mobile phone number through which our tech can contact you
for steps that requires your operation of the Diagnostic Tool or the vehicle during the
remote assistance session.
Problem Description- Describe the problem with the Diagnostic Tool or the vehicle why you
need the remote assistance session so that our tech can be prepared with the information
or tools before it. Useful information also can include your instant messengers.
Appointment Time Period- The time of period you are ready for remote assistance.
Visit our website www.vdiagtool.com and click “Suppo” → “Tech Suppo” or click the
direct url https://www.vdiagtool.com/suppo/tech-suppo and ll out the “Remote
appointment” form below:
11.2 Schedule a Remote Control
Region*
Select Regionn
County*
Select Count
Appointment time period* Serial Number*
Please Write Serial Number
Remote ID*
Please Write Remote ID
Phone
Please Write Your Phone Number
Problem Description*
Problem Description
Sta date End dateTo
Submit
Remote appointment
105
VD70 Diagnostic Tool
So please make sure your Diagnostic Tool is connected to Wi-Fi for over 15 minutes and
provide the S/N with the form above so that our tech could locate the data logging from
the seer and sta analyzing the problem for a solution.
For software issues like vehicle communication issue, function failed issue, and etc, data
logging are quite often the most decisive information for a successful tech suppo session.
11.3 Data Logging
For app issues, please request a app logging collecting app from our tech suppo team
whether or not a remote assistance session is to be scheduled.
11.4 App Logging
This section describes how to access our FAQ database on our website. Visit www.vdiag-
tool.com and then click “Suppo”- “FAQs” or click direct link url https://www.vdiag-
tool.com/suppo/faqs.
11.5 FAQ Database
To access our training videos, please visit our website www.vdiagtool.com and click “Sup-
po”- “Training Center” or click the direct link url 16.https://www.vdiagtool.com/sup-
po/training-center.
11.6 Training Center
This section describes the programs we have for our customers.
11.7 User Programs
106
VD70 Diagnostic Tool
12. Compliance Information
Whether you represent a company, school, government agency, or NGOs and you want to
buy in bulk, reach us through this program and get a bulk discount.
11.8 Corporate Purchase
Whether you are a professional automotive technician or DIY mechanic that have the
expeise or knowledge in the Diagnostic Tool, you are welcomed to become our product
testers before they hit market, or inventers to build with us the product you like. Even if you
are a foreign language genius that can help us improve the User Manual in other languag-
es, you are welcome to reach us through this program.
11.9 Inventers and Testers Program
Whether you are an inuencer that have large number of social media subscribers or ama-
teurs that love to post content on social media platforms to help the community on how to
peorm diagnostics , this program is for you.
11.10 U-Fluncer Program
If you liked our product and are interested to make a living selling it, reach us through this
program.
11.11 Become a Distributor
This device complies with Pa 15 of the FCC rules and Indust Canada’s license-exempt
RSSs.
Operation is subject to the following two conditions:
1. This device may not cause harmful inteerence.
Cet appareil est conforme aux CNR exempts de licence d’Industrie Canada.
Son fonctionnement est soumis aux deux conditions suivantes:
1. Ce dispositif ne peut causer des inteerences; et
2. Ce dispositif doit accepter toute inteérence, y compris les inteérences qui peuvent
causer un mauvais fonctionnement de l’appareil.
2. This device must accept any inteerence received, including inteerence that may cause
undesired operation.
12.1 FCC Compliance / FCC ID: 2BE93VDT700
107
VD70 Diagnostic Tool
WARNING:
Changes or modications not expressly approved by the pay responsible for compliance
could void the user’s authority to operate the equipment.
This equipment generates uses and can radiate radio frequency energy and, if not installed
and used in accordance with the instructions, may cause harmful inteerence to radio com-
munications. However, there is no guarantee that inteerence will not occur in a paicular
installation. If this equipment does cause harmful inteerence to radio or television recep-
tion, which can be determined by turning the equipment o and on, the user is encouraged
to t to correct the inteerence by one or more of the following measures:
--Reorient or relocate the receiving antenna.
--Increase the separation between the equipment and receiver.
--Connect the equipment into an outlet on a circuit dierent from that to which the receiv-
er is connected.
--Consult the dealer or an experienced radio/TV technician for help. Changes or modica-
tions not expressly approved by the pay responsible for compliance could void the
user’s authority to operate the equipment.
The radiated output power of this device is below the FCC radio frequency exposure limits.
Neveheless, the device should be used in such a manner that the potential for human
contact is minimized during normal operation.
The exposure standard for wireless devices employs a unit of measurement known as the
Specic Absorption Rate, or SAR. The SAR limit set by the FCC is 1.6 W/Kg. Tests for SAR are
conducted using standard operating positions accepted by the FCC with the device trans-
mitting at its highest ceied power level in all tested frequency bands.
Although the SAR is determined at the highest ceied power level, the actual SAR level of
the device while operating can be well below the maximum value.
This is because the device is designed to operate at multiple power levels so as to use only
the power required to reach the network. To avoid the possibility of exceeding the FCC
radio frequency exposure limits, human proximity to antenna should be minimized.
12.2 SAR
Note:
This equipment has been tested and found to comply with the limits for a Class B digital
device, pursuant to Pa 15 of the FCC Rules. These limits are designed to provide reason-
able protection against harmful inteerence in a residential installation.
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VD70 Diagnostic Tool
13. Warranty
This warranty is expressly limited to buyer who purchase VDIAGTOOL VD70 product for
purposes of resale or use in the ordina course of the buyer’s business.
VDIAGTOOL VD70 is warranted against defects in materials and workmanship for two years
(24 months) from date of delive to the buyer. This warranty does not cover any pa that
has been abused, altered, used for a purpose other than for which it was intended, or used
in a manner inconsistent with instructions regarding use. The exclusive remedy for any tool
found to be defective is repair or replacement, and it shall not be liable for any consequen-
tial or incidental damages.
Limited Two Years Warranty
14. Contact Us
E-mail: suppo@vdiagtool.com
Website: www.vdiagtool.com
Warranty & Suppo
E-mail: sales@vdiagtool.com
For wholesale business or become our distributors:
The device has been evaluated to meet general RF exposure requirement.
The device can be used in poable exposure condition without restriction.
The term “IC” before the radio ceication number only signies that IC technical specica-
tions were met.
12.3 RF WARNING STATEMENT
This device is declared to be in compliance with the European RoHS Directive 2011/65/EU.
12.4 RoHS COMPLIANCE
This product is declared to conform to the essential requirements of the following Direc-
tives and carries the CE mark accordingly:
EMC Directive 2014/30/EU
R&TTE Directive 1999/5/EC
Low Voltage Directive 2014/35/EU
12.5 CE COMPLIANCE
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VD70 Diagnostic Tool
Invent with us, test products before they hit market, help us make
better products for eveone:
Create social media content, post online and help our community:
Follow Us on Social Media
E-mail: inventers@vdiagtool.com
E-mail: marketing@vdiagtool.com
Facebook Page: Search for "vdiagtool"
Facebook User Group: Search for "VDIAGTOOL OFFICIAL User Group"
Instagram: Search for "vdiagtool_ocial"
TikTok: Search for "vdiagtool_us"
YouTube: Search for "Vdiagtool Ocial"
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VD70 Diagnostic Tool
15. Appendix
Misre Counters: MANUAL DIAGNOSIS- Region- OBDII- Auto Scan/Protocol Selec-
tion-On-Board Monitoring Test- Misre Counters
Transmission Oil Temperature: MANUAL DIAGNOSIS-REGION-Make-Model-Year-Trans-
mission or Powerain -Live Data- Transmission Oil Temperature or Transmission Fluid Tem-
perature
Cam Crank Relearn: MANUAL DIAGNOSIS- Region- Vehicle Selection- System Selection-
Engine or ECT or Powerain- Special Function- Cam Crank Relearn or Crank Pattern Learn-
ing
Crankshaft Position Variation Sensor Relearn: MANUAL Diagnosis- Region- Vehicle Selec-
tion- System Selection- Engine Control Module/Powerain- Special Function- Crankshaft
Position Variation Learn
Seice Bay Test: MANUAL DIAGNOSIS- Region- Vehicle Selection- System Selection-
Engine Control Module/Powerain- Actuation Test or Special Function- EVAP Seice Bay
Test
VGT Turbo Calibration: MANUAL DIAGNOSIS- Region-Vehicle Selection- System Selection-
Drive Train Control Module- Special Function- Turbo Actuator Pre-Align/Self Calibrate
Readiness Status(Smog Check): MANUAL DIAGNOSIS-OBDII-I/M Readiness Status
Fuel Loop Status: MANUAL DIAGNOSIS-OBDII-Live Data- Fuel System 1, Fuel System 2
15.1 Navigation Path Quick Check
LTFT= Sho for Long Term Fuel Trim
STFT= Sho for Sho Term Fuel Trim
MIS= Sho for misre
I/M Readiness Status= Technical term for Smog Check
VGT Turbo Actuator Calibration= Turbo Actuator Pre-Align/Self Calibrate
Cam Crank Relearn= Cam Pattern Relearn
Crankshaft Position Variation Learn= Crankshaft Relearn= CASE Learning= Gear Learning
15.2 Terms & Terminology Quick Check
Actuation Test= Active Test=Component Test= Bi-Directional Control
Q1:Ihaven'tfoundI/Mreadiness in the menu.
A:PleaseenterManual Diagnosis>SelectAmerica/Europe/Asia>Clickthe"OBDII" iconon
thetopleftofthescreen>AutoScan/SelectOBDIIProtocol>I/MReadiness
15.3 FAQs
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VD70 Diagnostic Tool
Q2: Unable to nd live sensor data as the generic OBD2 scanner, like sho-ter-
m/long-termfueltrim.
Q3:UnabletondthemisredataformyFord/Dodge/Chsler/Jeepcars?
A: Please Select Manual Diagnosis-America/Europe/Asia>OBDII (On the top left of the
screen)>AutoScan or Select OBDII Protocol foryourcar>On Board Monitor Test>Select
"MisreCylinderData" or similar term
Q4:HowtoexpolivedataasCSVles?
A:
HowtogenerateCSVles:livedata>custom>dataexpo
HowtondtheCSVles:ESFileExplorer> internalstorage> diagnosis> csv_records
Q6: Canscannertuneupcar?
A:Sor, VD70 Diagnostic Tooldoesnothavethecapabilitytotuneupcar.
Q7: Canthisscannerstillbeusedoncethe3yearfreeupdatesarenished？
A:Yesofcourse,youcanstilluseitslastupdatedsoftwarewhenitexpires,evenwhenit
expiresafterthreeyears.
A:PleaseenterDiagnosis>SelectAmerica/Europe/Asia>Clickthe"OBDII"icononthetopleft
ofthescreen>AutoScan/SelectOBDIIProtocol>LiveData>LTFT, STFT or similar term
Q5:Icannotchargethebattenow.Ipluggedinthecord,it'snotcharging.Thebatte
isalmostdead,onlyabout10%left.
A:Pleasechargeitforoveranhour,unplugitfromthecharger,thenpressandholdthe
powerbuttonfor15secondsandseeifitsolvestheissue. PleaseunplugtheUSB-Ccable
fromthe Diagnostic Toolandpressandholdthepowerbuttonfor15s,andcheckifitcan
powerupsuccessfully.
Q8:ItwasfrozenuntilthebattewentatevenItriedtheresetbuttonandthepower
button.
A:PleasemakesureyouhaveupdatedtheApptothelatestversion(To update the App to
the latest, go to Settings- About- App- click the arrow at the right side to check the latest
App version and update to the latest.).Ifyes,pleaseresettofactosettingsandcheck
again.Ifitstilldoesnotwork,pleasereachusdirectlyviasuppo@vdiagtool.com.
Q9:Icannotupdate,I'vetriedwi-andcellphoneashotspot,however,keeptellingme
failureconnection.
A:Thisproblemcouldreside with thesettingofyourrouterrewallorthenetworkprovider
inyourregionthatrestrictsaccesstotheseer,pleasecheckifyourrouterrewall can
accesstheseer or not.Iftheproblemstillexists,pleasereachusviasuppo@vdiag-
tool.com.
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VD70 Diagnostic Tool
Q10.AnychancetoinstallGoogleplaystore?
A:Wearesorthatthis diagnostic tooldoesnotsuppoinstallingGooglePlaystore.How-
ever,ifyouwanttoinstallathird-payapp,youcandownloadapkleandinstallitonthe
diagnostic tool.Wedon'trecommendinstallingthird-payappsasitmayslowdownits
runningspeed.
Q11.WhyshouldIconnectthescannertointernetonceamonth?
A:Duetothepoweulkeyprogrammingcapabilitiesofourdevice,it'sagovernmentpolicy
compliantrequirementtoconnectthedevicetoWi-FionceamonthtorepoIPlocationto
preventthedevicebeingusedforillegalactivities.IfconnectingittoWi-Fididnotsolvethe
issue,pleasereachusdirectlyvia suppo@vdiagtool.com asap.
Q13: Mydiagnostic toolcannotconnecttoWIFI.
A:Ifitshows“timesout”,pleasecheckyourrouterandmakesurethatyourrouterselected
WPA2,notWPA3(maximumcompatibility),andthatithasnotblockedtheoutgoingnet-
worktractonon-USregionslikeChina.Switchingtomobilephonehotspotwillmostlikely
solvetheregistrationissue.YoucanswitchbacktohomeWi-Fiforsoftwaredownloads
whenactivationisdone.
ThesecondmethodistoconnecttotheWi-Fiextender.IfyouhavetheWiFimainmodem
andtheextender.Youcanttodisconnectthediagnostic toolfromthemainWiFiand
connectittotheinternetviatheextender.
ThesecondmethodistoconnecttotheWi-Fiextender.IfyouhavetheWiFimainmodem
andtheextender.Youcanttodisconnectthediagnostic toolfromthemainWiFiand
connectittotheinternetviatheextender.
Q12: Theautovincannotworkonmyvehicle.
A: Asforautoscan/VIN,itdoesnotcoverallvehiclesassomevehiclesdidnotstoreVIN#
intheECU,someVIN#isnotincluded inourcoveragedatabase,andsomevehicleslike
Dodgeworkin"sendingcommand,answeringcommand"modeforvehiclecommunication.
Youcantbelowalternativenavigationmethods:
1: Turnontheignitionandnotstatheenginetotautoscan.Foroldervehicles,please
turnontheignitionandstatheengineandtautoscan.
2: ManualinputVIN#.
3: Diagnosis-America/Europe/Asia-VehicleSelection-AutomaticDetection.
4: Diagnosis-America/Europe/Asia-VehicleSelection-ManuallySelection.
Ifithasconnectedtotheinternetbutshows“connectinternettosyncyourdevice”,the
problemisthatthecountandtimezone(chinatimezone)intheandroidsystemdidn’t
matchwhatthenetworktimezonewas(pacictimezone)andispreventingitfromsyncing.
Please just correct the time zone to pacic time zone by entering main screen- set-
tings-System-Date & Time-"selecttimezone".
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VD70 Diagnostic Tool
Q14: How can I change the menu language into Spanish?
A: To change the menu language, please send the S/N of the diagnostic tool to our suppo
team via suppo@vdiagtool.com and get Spanish software program authorization. When
the authorization is done, go to Settings on the diagnostic menu- language- Spanish to
change the language of the android tablet into Spanish, then go to Updates- download all
software programs. When all software programs in Spanish have been downloaded and
installed, you may use the diagnostic tool in Spanish
Q15:Whythescannershowsthereposharedsuccessfullybuttheemailboxdid'treceive
therepo?
A:Allthereposaresentbyouremail:noreply@seice-vdiagtool.com,theemailmaybe
blockedeventhedeviceshows"sendsuccessfully".
Q16:When you enter the diagnosis software program, it shows 'license exception' or
'Failed'errormessage.
A:Pleasettodeletethesoftwareprogramsbypressandholditandthenre-downloadit
againunderthe'Updates'tocheckwhetherthisissueissolvedornot.Ifnot,pleasecontact
theour suppo team via suppo@vdiagtool.com withtheS/N of the diagnostic tool.
Q17:Browsercanaccessinternetnormally,butcannotdownloadtheupdatesunder"Up-
dates",promptedto'checkthenetworkconnection'intheUpdate.
A: PleaseswitchtomobilehotspotorotherWi-Fiandt again.
Q18:Thedevicecannotbecharged/poweredonwhenconnectedwiththecarorplugged
intothecharger.
A:Pleasechargeformorethanonehourrst,unplugthecharger,pressandholdthepower
buttonfor15secondsandtocheckifitwillturnon,andalsoconrmwhetherthedevice
screenwilllightupwhenchargingandttopress and holdthepowerbuttonformore
than10stotseveraltimeswhilecharging.Ifthedevicestillwon'tturnon,pleasecontact
our suppo teamwithS/N.
Sinceyouusegmail,youcanfollowbelowinstructionstowhitelistoursendingmailbox:
noreply@seice-vdiagtool.com
Noteveoneneedstosetupthewhitelist,sincenotalltheemailfromourmailboxwillbe
blockedbyreceivedmailbox.Youmayalsocheckyourjunkemailtoseeifthereisanyemail
fromnoreply@seice-vdiagtool.com.
https://downtimemonkey.com/blog/how-to-whitelist-an-email-address-in-gmail.php
Q19:Whenactivatingthedevice,showserrormessage"registrationfailure"afterentering
youremailaddress.
A:Tmobilehotspot(recommended)oradierentnetworktoactivate.
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VD70 Diagnostic Tool
Q20: Receivedauseddevicewithalockscreenpassword,unabletoopenthedevice
A:Contactour suppoteamwiththedevice'sS/Nvia suppo@vdiagtool.com to resolve
the issue.
