Body Control Module (BCM)

Body Control Module (BCM)













Removal

NOTICE: Electronic modules are sensitive to static electrical charges. If exposed to these charges, damage to the module may result.

NOTE: Prior to the replacement of the module, it is necessary to upload the module configuration information to a scan tool. This information must be downloaded into the new Body Control Module (BCM) after installation. For additional information, refer to Module Configuration [1][2]Initial Inspection and Diagnostic Overview. A minimum of 2 devices are necessary to complete the configuration.

1. NOTE: This step is only necessary if the BCM is being replaced.

Upload the module configuration information from the BCM into the scan tool. For additional information, refer to Module Configuration [1][2]Initial Inspection and Diagnostic Overview.

2. Remove the RH dash closeout panel.

3. Disconnect the 7 electrical connectors.

4. Remove the 2 nuts and the BCM.

Installation

1. Position the BCM and install the 2 nuts.
- Tighten to 13 Nm (115 lb-in).

2. NOTE: If the BCM is not being replaced, this is the last step that is necessary.

Connect the 7 electrical connectors.

3. Install the RH dash closeout panel.

4. Download the BCM configuration information from the scan tool to the BCM. For additional information, refer to Module Configuration [1][2]Initial Inspection and Diagnostic Overview.

5. Carry out the BCM self-test to confirm all DTCs have been cleared.

6. For vehicles without IA, program all the RKE transmitters into the new BCM. For additional information, refer to Handles, Locks, Latches and Entry Systems Transmitter.