Throttle Position Sensor: Installation

With throttle valve in closed idle position, install TPS on throttle body assembly. TPS pick-up lever must be above tang on throttle actuator lever. Install new screws with thread locking compound.
On 1.8L, tighten screws and install connector. On 3.8L, TPS must be adjusted before tightening screws. See appropriate article in TUNE-UP section.