HVAC Control Module Replacement LHD

1. Remove the glove box assembly. Refer to Instrument Panel Compartment Replacement



2. Locate the HVAC control module (1) on the HVAC, passenger side near the A pillar.
3. Disconnect the electrical connectors (2) from the HVAC control module (1).



4. Remove the HVAC control module (2) to the HVAC unit retaining screws (1).
5. Remove HVAC control module (2).

1. Install the HVAC control module (2).



2. Install the HVAC control module (2) to the HVAC unit retaining screws (1).



3. Install the electrical connectors (2) to the HVAC control module (1).
4. Install the glove box assembly. Refer to Instrument Panel Compartment Replacement

Important: The HVAC control module is provided as a spare part in "Plant Mode". Configuration and Calibration will have to be down loaded from Tech - 2 and the electric actuator operating ranges will have to be learned. Failure to carry out the configuration will result in DTC’s being set and non function of the HVAC mode postions.

HVAC Control Module Replacement RHD

1. Remove the glove box assembly. Refer to Instrument Panel Compartment Replacement .
2. Remove left side floor duct. Refer to Floor Air Outlet Duct Replacement - Left Side .



3. Locate the HVAC control module (1) on the left side of the HVAC module assembly (2).



4. Disconnect the HVAC control module electrical connectors (1 - 3).




Important: Make sure the HVAC control module electrical connectors are disconnected before removing the HVAC control module to HVAC module assembly retaining screws (1). The HVAC control module to HVAC module assembly retaining screws (1) contact the HVAC control module (2) circuit board and can short on removal.

5. Remove the HVAC control module to HVAC module assembly retaining screws (1).
6. Remove HVAC control module (2).

1. Install the HVAC control module (1) to the HVAC module assembly (2).

Notice: Refer to Fastener Notice in the Preface section.





Important: The HVAC control module to HVAC module assembly retaining screws (1 - 4) should be tightened in the sequence shown to prevent damage to HVAC control module circuit board.

2. Install the HVAC control module to HVAC module assembly retaining screws (1 - 4).

Tighten
Tighten the screws to 2 N·m (18 lb in).




3. Connect the electrical connectors (1 - 3) to the HVAC control module.
4. Install left side floor duct. Refer to Floor Air Outlet Duct Replacement - Left Side .
5. Install the glove box assembly. Refer to Instrument Panel Compartment Replacement .
6. If re-programming is required. Refer to Control Module References .
7. Perform HVAC system relearn. Refer to HVAC Control Module Programming and Setup .