OEM Ford Freestyle Air Bag Control Module

Ford Freestyle Air Bag Control Module Parts and Q&A

• Control Module
  7F9Z-14B321-A
  Q: What precautions should be taken when servicing the air bag control module and RCM to ensure safety and proper operation on Ford Freestyle?

  A:

  Safety glasses serve as protection during air bag control module servicing operations to prevent accidental injuries from the air bag deployment. The supplemental restraint system operates properly through the restraints control module orientation. The RCM must be replaced in any case when the center tunnel area shows signs of collision damage even if the air bags have not deployed. RCM operators should avoid modifying the horizontal mounting position or restoring RCM areas when the ignition is ON to stop safety canopy deployment. The use of memory saver devices should be avoided because they elevate the potential for personal injuries. Static electricity poses harm to electronic modules since they remain highly susceptible to electrical interference. Installation of new RCM parts should be performed using correct components to prevent the generation of false diagnostic trouble codes (DTCs). When the RCM fuse removal happens with ignition ON the air bag warning lamp will illuminate but it indicates normal SRS operating conditions. Complete operation checks on the SRS system to verify its faultlessness before handing the vehicle over to customers. The corrective action requires swapping out new components while continuous problems warrant reinstallation of the former part followed by another round of testing. System depowering combined with center console removal enables RCM removal by disconnecting both small and large RCM electrical connectors and removing its three bolts. The RCM installation requires positioning the component correctly before tightening the retaining bolts to 12 Nm (9 lb-ft). Before plugging in the electrical connector clients need to fully unlock the position assurance lever. Insert the connector without inclining it to minimize both weak connections and damaged components. To properly connect the large connector use gentle pressure until it produces an audible sound and afterward pivot the position assurance lever for installation. The final task completes the procedure by plugging in the small RCM electrical connector then reinstalling the center console followed by system repowering.