Fault-Tracing Information

Fault-tracing

Checking the software




- Ignition off.
The vehicle contains a faulty software configuration.
- Download new software in the Trailer module (TRM).
If the problem remains after reprogramming Trailer module (TRM):
- Download new software to the central electronic module (CEM).
If the problem remains after reprogramming of Central electronic module (CEM):
- Fault-trace the central electronic module (CEM).
Remedy as necessary.

Other information
- Trailer Module (TRM) Removal and Replacement

Continue - Fault-tracing information

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Fault-tracing information




Information

Fault-tracing information
In case of this defect, troubleshooting is not followed by verification.
The information can be displayed again or the fault-tracing for this fault can be interrupted.

Do you want to view the information again?

Yes - Attempt New Test

No - FAULT FOUND

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Attempt New Test - Checking the software

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