Coolant Temperature Sensor/Switch (For Computer): Service and Repair

Engine Coolant Temperature Sensor:

The engine coolant temperature sensor threads into the rear of the cylinder head.

REMOVAL
1. With the engine cold, drain coolant until level drops below sensor level.
2. Disconnect coolant sensor electrical connector.
3. Remove coolant sensor.

INSTALLATION
1. Install coolant sensor. Tighten sensor to: 27 N.m (20 in, lbs.) torque.
2. Attach electrical connector to sensor.
3. Fill cooling system.