Stealth V6-2972cc 3.0L SOHC (1995)
Coolant Temperature Sensor/Switch (For Computer): Testing and Inspection
Sensor Inspection
Checking The Coolant Temperature Sensor Resistance
1. Remove Engine Coolant Temperature Sensor from the intake manifold.
2. With temperature sensing portion of engine coolant temperature sensor immersed in hot water, check resistance.
Temperature °C (°F)
Resistance (k ohms)
0 (32)
5.8
20 (68)
2.4
40 (104)
1.1
80 (176)
0.3
3. If the resistance deviates from the standard value greatly, replace the sensor.