Diagnostic Trouble Code (DTC) Information

Diagnostic trouble code (DTC) information HCM-2293

Condition
Headlamp Control Module (HCM) receives information about current vehicle position from Central electronic module (CEM).
The diagnostic trouble code (DTC) is stored if the control module detects that:
- Information about vehicle position from Central electronic module (CEM) missing.
The control module's test for the diagnostic trouble code (DTC) starts in the event of:
- Activated control module.

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
- Normal mode

Possible source
- Fault-trace in transmitting control module.

Fault symptom[s]
- None