2003 Jeep TJ • 6 cylinder 4WD Manual •

Where is the engine coolant temperature sensor located on the jeep tj sport 2003 and how do I change the engine coolant temperature sensor?
Ken charles
January 10, 2011.

The CTS is threaded into the thermostat housing. Squeeze the tab on the plug to remove the wiring and then use a socket to remove the sensor. Have something ready to catch the coolant that will leak out.

Jan 10, 2011.