Engine - Coolant Temperature Sensor/Switch: Testing and Inspection

ENGINE COOLANT TEMPERATURE SENSOR




1. Remove the Engine Coolant Temperature Sensor.




2. Place the sensor in water with a thermometer, and heat the water gradually.
3. Measure the resistance of the sensor by using an ohmmeter.




4. If not as specified, replace the Engine Coolant Temperature Sensor.

Tighting Torque: 16-23 Nm (12-17 ft.lbs.)