Diagnostic Trouble Code (DTC) Information

Diagnostic trouble code (DTC) information

Condition
The Passenger door module (PDM) powers the indicator in the door mirror.
The diagnostic trouble code (DTC) is stored if the control module detects that:
- The current strength is too high on the output.
The control module's test for the diagnostic trouble code (DTC) starts in the event of:
- Control module supplied with power.
- Turn signal activation

Note! The control module can only detect the fault once the test has been started and the diagnostic trouble code (DTC) is stored when the conditions are met.





Substitute value
- Indicator power supply switches off.

Possible source
- Short-circuit to ground in the power supply cable.
- Moisture and/or oxidation in terminals.

Fault symptom[s]
- Side marking lights/Does not work