Throttle Position Sensor: Service and Repair

1. Disconnect the TP sensor connector.
2. Remove the attaching screws.
3. Remove the TP sensor.
4. Verify that the throttle valve is fully closed.
5. Catch the tang of the throttle body on the TP sensor plastic rotor.
6. Position the TP sensor on the throttle body so that the mounting holes align.
7. Install the attaching screws.

Tightening torque
1.6 - 2.3 Nm {16 - 24 kgf.cm, 14 - 20 in.lbf}

8. Release the throttle.

9. Verify the TP sensor PID value.
- If the PID value is not as specified, inspect the TP sensor.
- If the PID (TP V) condition is not as specified, replace the throttle body.