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Test P: DTC B2792 - Cross Link Between Firing Loops

PINPOINT TEST P: DTC B2792 - CROSS LINK BETWEEN FIRING LOOPS


P1-P2:






P2-P3:






P3-P4:






P4-P5:






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 deployable devices, it will store diagnostic trouble code (DTC) B2792 and illuminate the air bag indicator.

Possible Causes
A cross link fault between the circuits of deployable devices can be caused by:
- damaged wiring, terminals or connectors.
- a faulted RCM.