Test C: The Air Bag Warning Chime Does Not Operate Correctly

PINPOINT TEST C: THE AIR BAG WARNING CHIME DOES NOT OPERATE CORRECTLY

C1-C2:

C3-C5:

C5-C8:

Normal Operation
When the restraints control module (RCM) detects a fault within the air bag warning indicator circuit, it sends a chime request signal to the instrument cluster through circuit 1083 (LB/PK).

Possible Causes
- Circuit 1083 (LB/PK) open, short to ground or voltage
- Instrument cluster
- RCM