Sensor-Engine Coolant Temperature: Removal: Removal-3.7L

Fig 1: Engine Coolant Temp Sensor (ETC) - 3.8L

Courtesy of CHRYSLER LLC

1 - ENGINE COOLANT TEMPERATURE SENSOR (ETC)

2 - ELECTRICAL CONNECTOR

WARNING: Hot, pressurized coolant can cause injury by scalding. Cooling system must be partially drained before removing the coolant temperature sensor.

1. Remove air cleaner assembly. Refer to REMOVAL .
2. Partially drain the cooling system.
3. Disconnect the electrical connector (2) from the engine coolant sensor (1).
4. Remove the sensor from the intake manifold.