J30 V6-2960cc 3.0L DOHC (VG30DE) (1995)
Coolant Temperature Sensor/Switch (For Computer): Description and Operation
The engine coolant temperature sensor, located on the top of thermostat housing, detects engine coolant temperature and transmits a signal to the ECM.
The temperature sensing unit employs a thermistor which is sensitive to the change in temperature. Electrical resistance of the thermistor decreases in
response to the temperature rise.