porsche Workshop Repair Guides

Porsche Workshop Service and Repair Manuals

Sensors and Switches - Emission Control Systems > < Throttle Position Switch|Locations|Page 551
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Throttle Position Switch: Service and Repair

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Turn ignition OFF.

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Disconnect the harness from the throttle switch/sensor.

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Remove the 2 retaining screws from the throttle body, carful not to drop the screws.

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Pull off the switch assemble and replace.

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Reinstall and lightly tighten the throttle switch mounting screws, switch must be able to move.

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Hold throttle in the closed position.

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Slowly rotate switch counterclockwise until inner stop is felt.

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Tighten mounting screws.

Sensors and Switches - Emission Control Systems > < Throttle Position Switch|Locations|Page 551