lexus Workshop Repair Guides

Lexus Workshop Service and Repair Manuals

Sub Throttle Position Sensor Signal|Page 368 > < Sub Throttle Position Sensor Signal|Page 366
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Throttle Position Sensor: Adjustments

Throttle Body And TPS

- Remove throttle body, refer to COMPONENT REPLACEMENT AND REPAIR PROCEDURES.

Throttle Stop Screw

- Check that there is no clearance between throttle stop screw and lever with throttle plate in the fully closed position.

TPS Screws

- Loosen throttle position sensor set screws.

- Connect ohmmeter across throttle sensor terminals E2 and IDL.
- Insert a 0.0157 inch (0.40 mm) feeler gauge between throttle stop screw and lever.

Sub Throttle Position Sensor Signal|Page 368 > < Sub Throttle Position Sensor Signal|Page 366