Coolant Temperature Sensor / Switch HVAC: Service and Repair

Coolant Temperature Sensor Replacement

Removal Procedure





Caution: Refer to Battery Disconnect Caution Battery Disconnect Caution in Cautions and Notices.

1. Disconnect the negative battery cable.
2. Remove the instrument panel under cover.
3. Disconnect the electrical connector.
4. Remove the sensor retaining screw.
5. Remove the sensor.

Installation Procedure




1. Install the sensor with the retaining screw.
2. Connect the electrical connector.
3. Install the instrument panel under cover.
4. Connect the negative battery cable.