toyota Workshop Repair Guides

Toyota Workshop Service and Repair Manuals

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4. IF NECESSARY, ADJUST THROTTLE POSITION SENSOR

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Loosen the 2 set screws of the sensor.

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Apply vacuum to the throttle opener.

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Insert a 0.54 mm (0.021 in.) feeler gauge, between the throttle stop screw and stop lever.

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Connect the test probe of an ohmmeter to the terminals IDL and E2 of the sensor.

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Gradually turn the sensor clockwise until the ohmmeter deflects, and secure it with the 2 set screws.

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Recheck the continuity between terminals IDL and E2.

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