Where is the throttle position sensor located on a 2000 Crown Victoria?

on the side of the throttle body housing. find where the throttle cables come up to the intake (should be a lever / cable setup right around where the air filter hose hooks up to the engine). Throttle position sensor is a small sensor hooked up on the outside of that housing. Usually 2 to 3 sensors, in that housing, most likely it is the smallest of those sensors.