Operation CHARM: Car repair manuals for everyone.

Control Module HVAC: Service and Repair


WM 884819 Removing and installing control unit for auxiliary air conditioner

Removing control unit for auxiliary air conditioner

Information

- The control unit for the auxiliary air conditioning system is located in the center console, back seat area.

Information

- 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.





Removing control module

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





Pulling off plug

Installing control unit for auxiliary air conditioner

1. Press electrical plugs into control module until they are felt to engage.





Inserting the connectors

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





Installing control module

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