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Trailer Hitch

Fault code 0003

Control module faulty

NOTE: If this trailer hitch control module fault occurs, the trailer tail light is switched on and the brake light signal is switched through.

Diagnostic conditions
- Ignition on
- Trailer hitch control module, internal function test

Possible cause of fault
- Trailer hitch control module faulty

Affected pins
-

Diagnosis/troubleshooting