PCM2/CDR23 - Gateway

8004-PCM2 Gateway

CAN Infotainment-no communication

Diagno9tic 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