CD Changer
800B CD changerInternal communication fault in CD changer
Diagnostic conditions
- Ignition on
- PCM2/CDR23 on
- Functional audio CD inserted correctly in CD changer
- Start CD changer
NOTE:
- Fault code 8003 is recorded in the PCM2 MMI/CDR23 if the operating buttons are actuated for 1 minute or longer.
- Deactivate the 'automatic traffic announcement' before performing the diagnosis on the PCM2. If this is not done, the diagnosis will abort (software version < 03).
Possible cause of fault
- CD changer faulty
NOTE:
- The MOST optical waveguide is connected to the following control modules:
- PCM2/CDR23
- CD changer
- Amplifier
- Telephone/telematics (optional)
Affected terminals
-
Diagnosis/troubleshooting
