Faulty communication: Verification
HINT: After carrying out the repair, check that the fault has been remedied.
- Reinstall the connectors, components, etc.
- Ignition on
- Erase diagnostic trouble codes by clicking the VCT2000 symbol
- Start the car. Allow the car to run for 10 minutes.
- Read off diagnostic trouble codes (DTCs).
Check if a diagnostic trouble codes (DTCs) for communication fault recurs in the central electronic module (CEM).
Does the diagnostic trouble code (DTC) recur?
- YES
The fault should have been detected and remedied. As this is not the case fault-tracing has failed.
Exit fault-tracing for this diagnostic trouble code (DTC) or make another attempt.
- NO
OKAY: Troubleshooting has been completed.