D50/Ram 50 L4-2350cc 2.4L SOHC (1992)
Coolant Temperature Sensor/Switch (For Computer): Description and Operation
Engine Coolant Temperature Sensor Description
Coolant Temperature Sensor
Coolant Temperature Sensor Circuit
LOCATION
The coolant temperature sensor is located in the thermostat housing.
CONSTRUCTION
The Coolant Temperature Sensor is a thermistor type sensor.
OPERATION
As engine temperature increases, sensor resistance decreases. The ECU monitors engine temperature by the sensor output voltage and provides
optimum fuel enrichment when the engine is cold.
