Body Control Module: Service and Repair

Removal

1. Disconnect the negative (-) battery terminal.
2. Remove the heater & A/C controller from center facia panel.

3. Remove the front seat heater switch assembly.

4. Remove the right air vent.

5. Loosen the nut and bolt from BCM.




6. Insert the hand to right air vent hole to disconnect the BCM connectors.
And then remove the BCM (A) from the heater & A/C controller hole.






Installation

1. Install the BCM and connect the connectors.
2. Install the right air vent.
3. Install the front seat heater switch assembly.
4. Install the heater & A/C controller from center facia panel.