Throttle Position Sensor: Adjustments

TPS Screws:

- Remove throttle body.
- Loosen the two set screws of the sensor.
- Apply vacuum to the throttle opener.

Checking TPS Adjustment:

- Insert a 0.54 mm (0.021 in.) thickness gauge, between the throttle stop screw and stop lever.
- Connect the test probe of an ohmmeter to the terminals IDL and E2 of the sensor.
- Gradually turn the sensor clockwise until the ohm meter deflects, and secure it with the two set screws.

Rechecking TPS Adjustment:

- Recheck the continuity between terminals IDL and E2.