Crown Victoria V8-281 4.6L SFI (1998)
Radiator Cooling Fan Temperature Sensor / Switch: Locations
Engine View
The Cylinder Head Temperature Sensor is located on the top LH front of the engine.
NOTE: In some applications of the 4.6L engine, the Cylinder Head Temperature (CHT) sensor provides the signal used by the Powertrain Control
Module (PCM) in place of the Coolant Temperature Sensor (CTS) for functions such as, but not limited to, activating the electric cooling fans.