Control Assembly: Service and Repair

HVAC CONTROL MODULE REPLACEMENT

REMOVAL PROCEDURE
1. Remove the instrument panel (I/P) center trim panel.




2. Remove the HVAC control module screws.
3. Remove the HVAC control module.
4. Remove the HVAC control module wire harness connectors.

INSTALLATION PROCEDURE




1. Install the HVAC control module wire harness connectors.

IMPORTANT: The key should be in the OFF position when connecting the electrical connectors to ensure proper calibration.

2. Install the HVAC control module.
3. Tighten the HVAC control module screws.

NOTE: Refer to Fastener Notice in Service Precautions.

Tighten the screws to 2.5 N.m (22 lb in).

4. Install the I/P center trim panel.
5. Start the engine and let run for one minute.

IMPORTANT: Do not adjust any controls on the HVAC control module while the HVAC control module is calibrating. If interrupted improper HVAC performance will result.