Operation CHARM: Car repair manuals for everyone.
Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the logical successor to CHARM, I recommend you try it!

Link: lemon-manuals.la

Body Control Module: Service and Repair

BODY CONTROL MODULE REPLACEMENT

REMOVAL PROCEDURE




1. Disconnect the battery ground (negative) cable.

IMPORTANT: You must perform the new body control module (BCM) setup when replacing the BCM. Refer to Body Control Module (BCM) Programming/RPO Configuration.

2. Remove the left instrument panel insulator.
3. Disconnect the BCM electrical connectors (2,3,4).
4. Remove the BCM (1).

INSTALLATION PROCEDURE




1. Install the body control module (BCM) (1).
2. Connect the BCM electrical connectors (2,3,4).
3. Install the left instrument panel insulator.
4. Connect the battery ground (negative) cable.
5. Perform the new BCM setup. Refer to Body Control Module (BCM) Programming/RPO Configuration. Programming and Relearning