Body Control Module: Service and Repair

Body Integrated Unit

REMOVAL

NOTE:
- When replacing the body integrated unit, check the current setting and note it.
- When replacing the body integrated unit, all immobilizer keys also must be replaced and registered again.

1. Disconnect the ground cable from battery.
2. Remove the instrument panel lower cover.
3. Disconnect the connector of body integrated unit.

CAUTION:
- Be careful to keep water and other foreign materials away from body integrated unit.
- Do not attach or register the immobilizer related unit which is already registered to another vehicle, for the purpose of diagnosis or function check.




4. Remove two mounting nuts for body integrated unit bracket, and remove the bracket.

INSTALLATION
Install in the reverse order of removal.

NOTE:
- When the same body integrated unit is reinstalled in the same vehicle, it is not necessary to register the immobilizer again.
- Make sure that there are no differences from the contents of the current settings after installation.