Climate Control Switches

Climate Control Assembly Switches

Heater Blower Motor Switch

Removal

1. Disconnect battery ground cable(s).

2. Remove the heater control from the instrument panel as described in this section. Do not detach the cables from their levers.

3. Remove the wire harness hard shell connector from the connection by lifting the snap lock retainer with a screwdriver and pulling on the connector.

4. Remove the hex-head screw which attaches the heater blower motor switch to the control bracket. Remove the switch by pulling it straight out from the rear of the control.

Installation

1. Position the heater blower motor switch against its mounting bracket in the heater control by inserting it in a straight line from the rear. Hold the heater blower motor switch tightly against the bracket, and install the hex-head screw.

2. Place the knob on its shaft and push in to secure attachment.

3. Connect the wire harness connector to the heater blower motor switch.

4. Position the heater control to the opening and install the four attaching screws.

5. Install the heater control.

6. NOTE: When the battery has been disconnected and reconnected, some abnormal drive symptoms may occur while the powertrain control module (PCM) relearns its adaptive strategy. The vehicle may need to be driven 16km (10 miles) or more to relearn the strategy.

Connect the battery ground cable(s).

7. Check the heater blower motor switch for proper blower motor operation.