Air Bag Secondary Warning Chime

The air bag secondary warning chime warns that the air bag warning indicator light is inoperative and that a Supplemental Restraint System (SRS) fault condition exists. The Instrument Panel Cluster (IPC) monitors the air bag warning indicator status internally. When a fault is detected in the air bag warning indicator during prove-out or while the Restraints Control Module (RCM) is requesting the air bag warning indicator on through the air bag warning indicator status message, the air bag secondary warning chime sounds five repetitive 1 second chime tones.