Loading ...
Loading ...
Loading ...
83
6
Diagnostics
The Diagnostics application can access the electronic control module of multiple vehicle
control systems, including but not limited to the engine, transmission, antilock brake
system (ABS), and airbag system (SRS).
Ultra EV can not only perform professional diagnosis to new energy vehicles, but to fuel
cars and hybrid vehicles. Before performing diagnostics function, refer to Establish
Vehicle Communication and Vehicle Identification. Connect the test vehicle with the
tablet through the VCMI device.
To perform Diagnostics function
1. Establish a vehicle communication through VCMI. See Establish Vehicle
Communicationfor more details.
2. Identify the test vehicle by any of the vehicle identification ways supported by
the tablet. SeeVehicle Identificationfor more details.
3. Enter test system from Auto Scan or Control Unit screen.
4. Perform diagnosis on the left Navigation Bar.
The functions in the left Navigation Bar, such as Auto Scan, Control Unit, Service, Hot
Functions, Programming, and Vehicle Profile, are similar with those of the New Energy
application. Refer toNew Energyfor detailed operations.
Generic OBDII Operations
The OBDII/EOBD vehicle diagnosis option offers a quick way to check for DTCs, isolate
the cause of an illuminated malfunction indicator lamp (MIL), check monitor status prior
to emissions certification testing, verify repairs, and perform other emissions- related
services. The OBDII direct access option is also used for testing OBDII/EOBD-compliant
vehicles that are not included in the Diagnostics database. Diagnostics toolbar buttons
at the top of the screen are available for specific vehicle diagnostics. SeeTable 4-2 New
Energy Toolbar Buttonsfor details.
Loading ...
Loading ...
Loading ...