Tests AG: B1994/B1995 - Driver Side, Side Mount Air Bag Circuit Open Fault/Driver Side, Side Mount Air Bag Circuit Low

PINPOINT TEST AG: DTC B1994/B1995 - DRIVER SIDE, SIDE MOUNT AIR BAG CIRCUIT OPEN FAULT/DRIVER SIDE, SIDE MOUNT AIR BAG CIRCUIT LOW RESISTANCE ON SQUIB FAULT

AG1-AG3:

AG3-AG4:

AG5-AG7:

Normal Operation
The restraints control module (RCM) checks the driver side air bag module for faults. If the RCM detects an open or low resistance on the driver side air bag module circuits, it will store diagnostic trouble code (DTC) B1994 or B1995 in memory and illuminate the air bag indicator.

Fault Conditions
The RCM monitors for the following fault conditions:
- low resistance.
- circuit open.

Possible Causes
A driver side air bag module circuit open/driver side air bag module circuit low resistance fault can be caused by:
- damaged wiring, terminals or connectors.
- a faulty driver side air bag module.
- a faulted RCM.