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Test N: DTC B1059 - Passenger Air Bag Cross Link to Another Firing Loop - Loop #2

PINPOINT TEST N: DTC B1059 - PASSENGER AIR BAG CROSS LINK TO ANOTHER FIRING LOOP - LOOP #2


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Normal Operation
The restraints control module (RCM) monitors all the deployable devices for a cross link between the circuits of another deployable device. If the RCM detects a short between the circuits of the passenger air bag module squib 2 and another deployable device, it will store a diagnostic trouble code (DTC) B1059 along with the DTC of the component it is cross linked to in memory and illuminate the air bag indicator.

Possible Causes
A cross link fault between the passenger air bag module squib 2 and another deployable device can be caused by:
- damaged wiring, terminals or connectors.
- a faulted RCM.