PCM2 Gateway: 8004

8004 - PCM2 gateway

CAN Infotainment - no communication

Diagnostic conditions
- Ignition on
- PCM2 on

Possible cause of fault
- CAN Infotainment (high) - short circuit to ground/B+
- CAN Infotainment (low) - short circuit to ground/B+

NOTE:
- CAN Infotainment is connected to the following control modules:
- PCM2
- Instrument cluster
- Wiper control module
- Additional heating control module
- Magnetic field sensor control module

Affected pins

PCM2 control module, plug C, yellow, pins 1 and 2






Diagnosis/troubleshooting