HVAC System - Automatic

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.

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

4. Install the I/P center trim panel.
5. Calibrate the actuator. Refer to Re-Calibrating Actuators. Programming and Relearning