REM-8F12

Condition

The rear electrical module checks if the position sensor for the xenon lamp is calibrated.

Diagnostic trouble code (DTC) REM-8F12 is stored in the rear electrical module if the rear electrical module registers that the Xenon lamp position sensor is not calibrated.

Diagnostic trouble code (DTC) REM-8F12 can be detected at ignition on.

Substitute value

- None.

Possible source

- Calibration sequence not carried out.

Fault symptom[s]

- The road surface is not illuminated.