Side Impact Sensor - B-Pillar

SIDE IMPACT SENSOR - B-PILLAR







Removal and Installation

WARNING:
- Always wear safety glasses when repairing an air bag supplemental restraint system (SRS) vehicle and when handling an air bag module. This will reduce the risk of injury in the event of an accidental deployment.
- Vehicle sensor orientation is critical for proper system operation. If a vehicle equipped with an air bag SRS is involved in a collision, inspect the sensor mounting bracket and wiring pigtail for deformation. Install and properly position the new sensor or any other damaged SRS components whether or not the air bag is deployed.
- To reduce the risk of personal injury, do not use any memory saver devices.

NOTE:
- The air bag warning lamp illuminates when the restraints control module (RCM) fuse is removed and the ignition switch is ON. This is normal operation and does not indicate a SRS fault.
- The SRS must be fully operational and free of faults before releasing the vehicle to the customer.
- Repair is made by installing a new part only. If the new part does not correct the condition, install the original part and carry out the diagnostic procedure again.
- RH side shown, LH similar.
- Seat and carpet removed for clarity.

1. Depower the system.
2. Remove the front door scuff plate trim panel.
3. Remove the rear door scuff plate trim panel.
4. Remove the lower B-pillar trim panel.
- Slide the lower B-pillar trim panel down to disengage it from the upper B-pillar trim panel.

5. Disconnect the side impact sensor electrical connector.

6. WARNING: The tightening torque of the air bag side impact sensor retaining bolt is critical for correct system operation.

NOTE:
- Make sure the B-pillar and side impact sensor mating surfaces are clean and free of foreign material.
- Note position of the sensor and locating tab for installation.

Remove the bolt and the side impact sensor.
- To install, tighten to 12 Nm (9 lb-ft).

7. To install, reverse the removal procedure.
8. Repower the system.