Possible Causes
- ATTEMPT TO COMMUNICATE WITH THE BCM
- OPEN GROUND CIRCUIT
- OPEN IOD B+ CIRCUIT
- OPEN PCI BUS CIRCUIT
- INSTRUMENT CLUSTER WAKE UP SIGNAL CKT OPEN
- INSTRUMENT CLUSTER WAKE UP SIGNAL CKT INTERNALLY OPEN
- INSTRUMENT CLUSTER WAKE UP SIGNAL CKT SHORTED TO VOLTAGE
- INSTRUMENT CLUSTER WAKE UP SIGNAL CKT INTERNALLY SHORTED TO VOLTAGE
- INSTRUMENT CLUSTER
- BODY CONTROL MODULE