Instrument Cluster

Fault Code 1336

CAN comfort OFF

Diagnostic conditions
- Ignition on
- Internal function test on instrument cluster and gateway

Possible causes of fault
- No signal/communication (no signals on CAN comfort)
- Faulty (CAN comfort wire faulty)

Affected pins
Instrument cluster, plug B:
- Pin 27 CAN comfort (high)
- Pin 28 CAN comfort (low)

Diagnosis/troubleshooting

Work Instruction 1: