PCM2 Gateway: 8002

8002 PCM2 gateway

Control unit faulty (PCM2)

Diagnostic conditions
- Ignition on
- PCM2 ON

Possible cause of fault
- EEPROM fault

NOTE:
- CAN Infotainment is connected to the following control units:
- PCM2/CDR23
- Instrument cluster
- Wiper motor (with integrated control unit)
- Additional heating control unit
- Compass control unit (magnetic field sensor)

NOTE:
- The MOST optical wave guide is connected to the following control units:
- amplifier
- CD changer
- Telephone/telematics

Affected pin
-

Diagnosis/troubleshooting on the PCM2