Cluster Lamp Failure

Test 1-2:

Test 3-4:

Symptom
CLUSTER LAMP FAILURE

When Monitored
Ignition on. Continuous.

Set Condition
When the CAB receives a bus message from the Instrument Cluster that the Cluster cannot illuminate the ABS Warning Indicator.

POSSIBLE CAUSES
- INSTRUMENT CLUSTER OR ABS DTC PRESENT
- INSTRUMENT CLUSTER
- CAB - NO DTC SIGNAL TO THE INSTRUMENT CLUSTER
- CAB - PERMANENT FAULT SIGNAL
- CAB - NO KEY-ON BULB CHECK SIGNAL