Throttle Position Sensor: Removal
WARNING: This page is about a different car, the 2002 Pontiac Montana, 2002 Oldsmobile Silhouette, and 2002 Chevrolet Venture. However, it is still accessible from the selected car via links, so may be relevant.
- Turn OFF the ignition. Disconnect the Intake Air Temperature (IAT) sensor harness connector. See Figure. Remove the air inlet duct from the MAF sensor and the throttle body. Disconnect the EVAP purge line.
- Disconnect the fuel lines. See FUEL LINE DISCONNECT FITTINGS under FUEL SYSTEMS. Disconnect the Throttle Position (TP) sensor electrical connector. See Figure. Remove the 2 TP sensor screws. Remove the TP sensor and "O" ring.