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Tests AS: DTC B2432 - Drivers Seat Belt Buckle Switch Circuit Open Fault

PINPOINT TEST AS: DTC B2432 - DRIVERS SEAT BELT BUCKLE SWITCH CIRCUIT OPEN FAULT


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Normal Operation
The restraints control module (RCM) checks the safety belt buckle switch circuits for faults. If the RCM detects an open circuit fault, it will store diagnostic trouble code (DTC) B2432 in memory and illuminate the air bag indicator.

Possible Causes
A driver safety belt buckle switch open circuit fault can be caused by:
- damaged wiring, terminals or connectors.
- a faulty driver safety belt buckle switch.
- a faulted RCM.