Cutlass L4-138 2.3L VIN A FI HP (1990)
Cabin Temperature Sensor / Switch: Service and Repair
In Car Temperature Sensor
REMOVE OR DISCONNECT
1. Negative battery cable.
2. Instrument panel compartment box.
3. Electrical connection at temperature sensor.
4. Sensor retaining screws.
5. Sensor from inside of Instrument Panel (I/P) trim pad and grille (if necessary) from outside of pad.
INSTALL OR CONNECT
1. Position grille on outside of trim pad (if removed) and install sensor and attaching screws on inside of pad.
2. Electrical connection at sensor.
3. Instrument panel compartment box.
4. Negative battery cable.
