Operation CHARM: Car repair manuals for everyone.
Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la or lemon-manuals.org.ua

(Some people have issue connecting. LEMON is investigating. For now, use Firefox or change your DNS server)

Or, hide this message: temporarily or permanently

HVAC - Automatic



HVAC Control Module Replacement

Removal Procedure





1. Remove the I/P accessory trim plate.
2. Remove the HVAC control module screws.
3. Depress the HVAC control module tabs (3) and remove the HVAC control module (2) from the I/P (4).
4. Disconnect the electrical connectors (1) from the HVAC control module (2).

Installation Procedure




1. Connect the electrical connectors (1) to the HVAC control module (2).

Important: Ensure that the HVAC control module tabs (3) lock into place.

2. Install the HVAC control module (2) into the I/P (4).

Notice: Refer to Fastener Notice.

3. Install the HVAC control module screws.

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

4. Install the I/P accessory trim plate.