Removal & Installation (Diamante)
WARNING: This page does not describe the selected car, but rather 7 other vehicles, including the 2003 Mitsubishi Outlander, 2003 Mitsubishi Montero Sport, 2003 Mitsubishi Montero, 2003 Mitsubishi Lancer, and 2003 Mitsubishi Galant. However, it is still accessible from the selected car via links, so may be relevant.
Engine coolant temperature sensor is located on top of intake manifold. See Fig 1. Loosen radiator drain plug and remove radiator cap to discharge coolant. Remove engine coolant temperature sensor, being careful not to damage connector. To install, reverse removal procedure. Tighten engine coolant temperature sensor to specification. See TORQUE SPECIFICATIONS .