Continental | 2017-2020 | 80th Anniversary Coach Door Edition, Base, Black Label, Coach Door Edition, Livery, Premiere, Reserve, Select | 6 Cyl 2.7 L GAS, 6 Cyl 3.0 L GAS, 6 Cyl 3.7 L GAS
Other Name: Sensor Assembly - Airbag; Air Bag Control Module; SDM Module
Fits the following Lincoln Models:
Aviator | 2020-2023 | Base, Black Label, Black Label Grand Touring, Grand Touring, Livery, Reserve | 6 Cyl 3.0 L GAS, 6 Cyl 3.0 L PLUG-IN HYBRID EV-GAS (PHEV)
Q: What precautions and steps are necessary for the removal and replacement of the air bag control module, specifically the restraints control module (RCM) for bench and bucket seats on Lincoln Continental?
A: Correct orientation along with safety measures guide the replacement work on the air bag control module and its restraints control module (RCM) for bench and bucket seats to maintain the proper function of the air bag supplemental restraint system (SRS). Any center tunnel area collision requiring inspection of RCM mounting and bracket for deformation will lead to a new RCM even without air bag deployment. Always maintain safety through wearing protective eyewear when dealing with air bag components because accidental deployments may result in injuries. It is necessary to drain the back up power supply when servicing SRS components by disconnecting the battery ground cable (14301) while waiting at least one minute and also removing auxiliary batteries and power supplies. The bench seat requires removal of the driver side bench seat followed by disconnection of the RCM's two electrical connector locking clips which allows access to two electrical connectors while the three RCM bracket retaining bolts become accessible through carpet repositioning. The RCM removal begins by disconnecting the battery ground cable followed by floor console removal when present as well as the air flow duct, its mounting bracket and finally disengaging the electrical connector locking clip before disconnecting the electrical connectors. The installation sequence starts with reversing all removal operations while making sure the orientation of the RCM is correct and setting the RCM bracket retaining bolts to the specified torque for appropriate system operation. Always remove the restraint system diagnostic tool before driving since its service use only but never leave it mounted on the vehicle as it leads to hazard risks and safety standards breaches. Verify that the air bag system operates correctly.
Q: How to service and repair the Air Bag Control Module on Lincoln Town Car?
A: The first technical step for repairing an Air Bag Control Module requires checking that back up power supply drains completely to minimize both accidental air bag activation risks and personal injuries. First remove the ground connection from the battery while waiting for at least one minute. Additionally disconnect all auxiliary batteries together with power supplies if the vehicle has them. The orientation of the Restraints Control Module (RCM) serves as a crucial condition for system functionality hence inspect the mounting and bracket for damage when the vehicle was in a crash that hit the right cowl A-pillar area and install a new RCM if damage is detected regardless of air bag deployment status. Attempt to handle electronic digital modules with care since static electrical discharge creates harm. First detach the ground cable of the battery and take off the right-hand side sill plate and push the carpet to one side. Unplug the locking clips from the RCM electrical connector before disconnecting its wires while removing three mounting bolts to extract the RCM. Reinstall the RCM by following the removal steps backwards and make sure to correct the torque setting of retaining bolts to achieve operational system functionality. Check air bag system functionality as a last step after installation. Use the Restraint System Diagnostic Tool only for service work because operating it without removing it first from the vehicle creates safety risks that violate vehicle safety standards.
Q: What Precautions Should Be Taken When Servicing the Air Bag Control Module on Lincoln Navigator?
A: Every service encounter with the Restraints Control Module (RCM) requires safety glasses to protect against air bag accidents. When connected to power and the ignition is ON do not touch or modify the existing RCM horizontal position since it might activate the safety canopy unintentionally. Check that the RCM maintains its correct position for air bag activation while inspecting for damage when the vehicle has experienced an impact. The installation of a new RCM is necessary if deformation is detected even without air bag deployment. Memory saver devices should be avoided because they elevate the possibility of injuries to technicians. The electronic modules exhibit sensitivity to static electricity because exposure to it may lead to substantial damage. New RCM installation should begin with programmable module installation (PMI) to avoid registering false diagnostic trouble codes (DTCs) through using the proper replacement part. The first step requires power suspension and removal of the center console when necessary. Motorists should first remove the three RCM push-nut retainers along with the RCM cover on vehicles that lack center console installation. First disconnect the small RCM electrical connector by depressing the retaining tab until it releases. Then extract the connector. First disconnect the large RCM electrical connector through the process of pinching the thumb tab followed by rotating the connector position assurance lever opposite to the RCM direction to extract the connector. Use a tool to detach the RCM through removing its three securing bolts. Installation of the RCM requires 11 Nm (8 lb-ft) torque on retaining bolts while maintaining full position release on the connector assurance lever before large electrical connector attachment. Align the electrical connector properly by applying light pressure while ensuring noise of the audible click for connector alignment. Rotation of the assurance lever towards the RCM will secure the connector when the thumb tab reaches its locked position. Built the small RCM electrical connector before re-installing the RCM cover and push-nut retainers if needed or using the center console if present. The SRS system needs immediate power up before completion of proof testing. The SRS proof testing requires turning the ignition from ON to OFF with a 10-second wait and returning to ON to check the warning indicator. After activating it should display illumination for 6 seconds prior to complete power off. The SRS requires a diagnostic and repair process if the warning light fails to appear and stays on or starts flashing. A pattern of five times five beeps will play from the speaker when the indicator shows no signs of activity due to a present fault. After finishing merchant procedures users need to wipe all ongoing DTCs recorded in the RCM memory.