OEM 2007 Lincoln MKX Air Bag Sensor

2007 Lincoln MKX Air Bag Sensor Parts Q&A

• Q: What precautions should be taken when servicing the Air Bag Sensor in the B-pillar on 2007 Lincoln MKX?

  A: Service technicians should always use safety glasses while working on the B-pillar side impact sensor to avoid possible air bag injuries. Check that the vehicle sensor orientation is accurate for proper operation before conducting any examinations. Inspect the sensor mounting bracket and wiring pigtail for damage when possible because of collision involvement. Install new components for every sensor and SRS device that shows destruction. The usage of memory saver devices should be avoided to decrease personal injury risks. The air bag warning indicator turns on when the RCM fuse is disconnected during an ignition ON state but this normal function does not indicate a problem with the SRS system. The vehicle cannot be handed back to customers until the SRS operates without any functional issues. The diagnostic process should start again after reinstallation of the original component part. Replacing the source part should solve the issue but repeated testing reveals no resolution. Start the procedure by setting the front seat at its maximum position then power down the system. To commence the work begins with pulling up on each scuff plate until the required 5 clips from the front door and 2 from the rear are released. The removal of lower B-pillar trim panel starts by detaching its two retainers and disconnecting the side impact sensor electrical connector. When tightening the air bag side impact sensor retaining bolt it requires exact torque measurements but before proceeding check that both the B-pillar and sensor interface areas are free from debris to verify correct sensor positioning. The bolt and side impact sensor should be removed from the vehicle while the new sensor gets installed with 11 Nm (8 lb-ft) torque force. A proper conclusion starts with reactivating the system through the normal procedures.