PCI Bus Communication Failure

Test 1 - 2:

Test 3 - 6:

Test 7 - 8:

SYMPTOM
PCI BUS COMMUNICATION FAILURE

POSSIBLE CAUSES
- Wiring Harness Intermittent
- Open PCI Bus Circuit At The Data Link Connector (DLC)
- High Voltage On The PCI Bus Circuits At The BCM Connectors
- Module (PCI Bus Short To Voltage)
- PCI Bus Circuit Shorted To Voltage
- Low Resistance To Ground On The PCI Bus Circuits At The BCM Connectors
- Module (PCI Bus Short To Ground)
- PCI Bus Circuit Shorted To Ground