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:
Do not handle, move or change the original horizontal mounting position of the restraints control module (RCM) while the RCM is connected and the ignition switch is ON. Failure to follow this instruction may result in the accidental deployment of the Safety Canopy® and cause serious personal injury or death.
NOTE:
When installing a new Restraints Control Module (RCM), it is necessary to carry out Programmable Module Installation (PMI). For additional information, refer to
MODULE CONFIGURATION
. When installing a new RCM, always make sure the correct RCM is being installed. If an incorrect RCM is installed, erroneous Diagnostic Trouble Codes (DTCs) will result.
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.
All vehicles
NOTE:
Carrying out Programmable Module Installation (PMI) will not enable the 911 assist option that is disabled. The RCM and Accessory Protocol Interface Module (APIM) must be configured correctly to fully support 911 assist functionality.
- When installing a new RCM, carry out the appropriate steps necessary for the PMI procedure. For additional information, refer to MODULE CONFIGURATION .
- Depower the SRS. For additional information, refer to SUPPLEMENTAL RESTRAINT SYSTEM (SRS) DEPOWERING AND REPOWERING .
Vehicles with center console
- Remove the center console. For additional information, refer to
INSTRUMENT PANEL AND CONSOLE
.
Vehicles with bucket seats without center console
- Position the carpet aside and remove the 3 RCM pushnut retainers and the RCM cover.
All vehicles
- Disconnect the small RCM electrical connector.
- Push down to release the retaining tab.
- While releasing the retaining tab, pull out and disconnect the small RCM electrical connector.
- Disconnect the large RCM electrical connector.
- Pinch the thumb tab and pivot the connector position assurance lever away from the RCM, disengaging the lever.
- Pull out and disconnect the large RCM electrical connector.
- Remove the 3 bolts and RCM.