Control Assembly: Service and Repair

HVAC CONTROL MODULE REPLACEMENT







REMOVAL PROCEDURE
1. Remove the I/P accessory trim plate.
2. Remove the HVAC control module retaining screws.
3. Pull the HVAC control module out from the I/P center support bracket.







4. Disconnect the electrical connector from the HVAC control module.
5. Remove the HVAC control module from the vehicle.



INSTALLATION PROCEDURE
1. Install the HVAC control module to the vehicle.







2. Connect the electrical connector to the HVAC control module.

IMPORTANT: The key should be in the off position when connecting the HVAC control module electrical connector to ensure proper calibration.







3. Install the HVAC control module to the I/P center support bracket.
4. Install the HVAC control module retaining screws.

NOTE: Refer to Fastener Notice in Service Precautions.

Tighten
Tighten the screws to............1.9 N.m (17 lb in).

5. Install the I/P accessory trim plate.
6. Start and allow the engine to run for a least one minute.

IMPORTANT: Do not adjust any controls on the HVAC control module while the HVAC control module is self-calibrating. If interrupted, improper HVAC performance will result. The engine must be running for proper calibration to occur.