Sensor, Coolant Temperature: Removal: 3.0L

WARNING: This page is about a different car, the 2016 RAM 1500. However, it is still accessible from the selected car via links, so may be relevant.

WARNING:

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

Disconnect the negative battery cable.

Fig 1: Removing/Installing Engine Cover
Courtesy of CHRYSLER GROUP, LLC
Remove the engine cover (1).
Partially drain the cooling system. Refer to STANDARD PROCEDURE .
Position the upper radiator hose out of the way for access to the coolant temperature sensor.

Fig 2: Coolant Temperature Sensor Wire Harness Connector
Courtesy of CHRYSLER GROUP, LLC
Disconnect the coolant temperature sensor wire harness connector (1).

Fig 3: Coolant Temperature Sensor
Courtesy of CHRYSLER GROUP, LLC
Remove the coolant temperature sensor (1) from the water pump housing.