Ambient Temperature Sensor / Switch HVAC: Service and Repair

REMOVAL
1. Open hood, disconnect and isolate the negative battery cable.
2. Working in the front of the vehicle, reach through the lower opening in the front fascia to access the ambient temperature sensor.

Ambient Air Temperature Sensor Location:

3. Remove the ambient temperature sensor from the radiator closure panel.
4. Disconnect the ambient temperature sensor electrical connector.
5. Remove the ambient temperature sensor from the vehicle.

INSTALLATION
1. Working in the front of the vehicle, reach through the lower opening in the front fascia to connect the ambient temperature sensor electrical connector.
2. Position the ambient temperature sensor and install in radiator closure panel.
3. Connect the negative battery cable.