Signal Too High. Permanent Fault

Signal too high. Permanent fault

Checking the wiring
Check the wire between central electronic module #9A and light width control actuator 6/38 LH, and 6/39 RH actuator #2 for a short circuit to voltage supply as described in Checking wiring and terminals. Permanent fault Checking Wiring and Terminals. Permanent Fault.
Do the necessary corrective action

Additional information:
- For information on the central electronic module (CEM), see Central electronic module (CEM), replacing Central Electronic Module (CEM), Replacing.













Is there a fault?

Yes - Verification

No - Trouble-shooting information

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Verification




Verification

Verification

Hint: After the repair it is necessary to check that the fault has been rectified.








- Ignition off.
- Connect connectors, install components etc.
- Ignition on.
Turn up and down and see if the light changes.

Does it work?

Yes - VERIFIED

No - VERIFICATION FAILED

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VERIFIED - Fault Found

VERIFICATION FAILED - Trouble-shooting information

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Trouble-shooting information




Information

Fault-tracing information
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.

Do you want to exit fault-tracing?

Yes - FAULT-TRACING FAILED

No - Attempt New Test

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FAULT-TRACING FAILED - No Fault Found

Attempt New Test - Checking the wiring

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