8003 CD Changer

8003 CD Changer

Audio CD Read Error (Formatting Error On CD)

Diagnostic conditions
- Ignition on
- PCM2/CDR23 ON
- Manual actuation

NOTE:
- The fault memory status (present/not present) is always updated when the motor is running.
- Fault Code 8003 is recorded in the PCM2 MMI/CDR23 if the operating buttons are actuated for '≥ 1 Min.'.
- Deactivate the 'automatic traffic announcement' before performing the diagnosis on the PCM2. If this is not done, the diagnosis will abort.

Possible cause of fault
- CD changer faulty


Diagnosis/Troubleshooting

Work Instruction 1 - 2: