Coolant Temperature Sensor/Switch (For Computer): Testing and Inspection
InspectionEngine Coolant Temperature Sensor Replacement:
1. Remove the engine coolant temperature sensor.
Engine Coolant Temperature Sensor Testing:
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.
Engine Coolant Temperature Sensor Specifications:
4. If not as specified, replace the engine coolant temperature sensor.
Tightening torque: 16-23 N-m (12-17 ft.lbs.)