PCI Bus Communication
PCI BUS COMMUNICATIONWhen Monitored and Set Condition:
PCI BUS COMMUNICATION
When Monitored: Ignition On - Continuously
Set Condition: When the ABM detects PCI Bus not connected or is shorted to voltage or ground.
POSSIBLE CAUSES
- INTERMITTENT DTC
- DAMAGED ABM/ABM HARNESS CONNECTOR
- FUSED RUN RELAY OUTPUT CIRCUIT OPEN
- ABS VALVE FUSED B(+) CIRCUIT OPEN
- ABM - GROUND CIRCUIT OPEN
- PCI BUS CIRCUIT OPEN
- ABM - INTERNAL FAULT
- PCI BUS CIRCUIT SHORT TO VOLTAGE
- PCI BUS CIRCUIT SHORT TO GROUND
