DNOSE User Manual

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DN606 Automotive Diagnostic Tool User's Manual

Figure 5-2

Press

, the following diagnostic menu will appear:

Figure 5-3

Note: If it fails to enter the system, the message box prompng error in

communicaon with vehicle ECU will pop up on the screen. Follow the on-screen

instrucons to check the possible cause and retry it.

5.1.1 Read Codes

This function allows you to view the Diagnostic Trouble Codes (DTCs) retrieved

from the vehicle’s on-board computer.

Note: Retrieving and using DTCs for troubleshoong vehicle operaon is only one

part of an overall diagnosc strategy. Never replace a part based only on the DTC

denion. Each DTC has a set of tesng procedures, instrucons and ow charts that

must be followed to conrm the locaon of the problem. This informaon can be

found in the vehicle’s service manual.

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User Manual - Page 28