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

Control Module HVAC: Service and Repair



Removing And Installing Control Unit For Auxiliary Air Conditioner

Removing control unit for auxiliary air conditioner

NOTE:
- The control unit for the auxiliary air conditioning system is located in the center console, back seat area.
- The ignition must be switched off and the ignition key removed before the control unit for the auxiliary air conditioning system can be removed.

1. Use a plastic spatula to carefully unclip the covering frame, left and right.







2. Unscrew both fastening screws -1-.
3. Press in latch of electrical plugs -a- and pull the plugs up and off.







Installing control unit for auxiliary air conditioner
1. Press electrical plugs into control module until they are felt to engage.







2. Carefully slide the control unit into the installation slot, paying attention to the electrical leads.







3. Screw in the two fastening screws -1-.
4. Fit the covering frame and press into place until it is felt to engage.