Diagnostic Trouble Code (DTC) Information CEM-B112B07
Condition
Central electronic module (CEM) is continuously supplied with necessary information from Steering wheel module (SWM).
The diagnostic trouble code (DTC) is stored if the control module detects that:
- A mechanical problem on the lever for the direction indicator or windshield wiper.
The control module's test for the diagnostic trouble code (DTC) starts in the event of:
- Control module supplied with power.
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
- None.
Possible Source
- Damaged lever for direction indicators.
- Damaged lever for windshield wiper.
- One of the steering wheel levers is stuck in activated position.
Fault symptom[s]
- Windshield wiper/Does not work
- Windshield washer/Does not work
- Turn signals/Front turn signal does not work
- Turn signals/Rear turn signal does not work
- Trip computer/Other trip computer problems