Restraints Control Module (RCM): Removal
WARNING:
If a vehicle has been in a crash, inspect the restraints control module (RCM) and the impact sensor (if equipped) mounting areas for deformation. If damaged, restore the mounting areas to the original production configuration. A new RCM and sensors must be installed whether or not the air bags have deployed. Failure to follow these instructions may result in serious personal injury or death in a crash.
WARNING:
Always tighten the fasteners of the restraints control module (RCM) and impact sensor (if equipped) to the specified torque. Failure to do so may result in incorrect restraint system operation, which increases the risk of personal injury or death in a crash.
NOTE:
The air bag warning indicator illuminates when the correct Restraints Control Module (RCM) fuse is removed and the ignition is ON.
NOTE:
The Supplemental Restraint System (SRS) must be fully operational and free of faults before releasing the vehicle to the customer.
- Carry out the steps necessary to prepare for Programmable Module Installation (PMI). For additional information, refer to MODULE CONFIGURATION .
- Depower the SRS. For additional information, refer to SUPPLEMENTAL RESTRAINT SYSTEM (SRS) DEPOWERING AND REPOWERING in the General Procedures portion of this information.
- Remove the selector lever. For additional information, refer to AUTOMATIC TRANSAXLE/TRANSMISSION EXTERNAL CONTROLS .
- Remove the 4 nuts and selector lever stabilizer.
- Disconnect the large RCM electrical connector.
- Pinch the thumb tab and pivot the Connector Position Assurance (CPA) all the way back until it stops.
- Pull out and disconnect the large RCM electrical connector.
- Disconnect the small RCM electrical connector.
- Remove the 3 bolts and the RCM.