Operation CHARM: Car repair manuals for everyone.
Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la or lemon-manuals.org.ua

(Some people have issue connecting. LEMON is investigating. For now, use Firefox or change your DNS server)

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Throttle Position Sensor: Service and Repair

Throttle Sensor Removal:






1. Unplug throttle sensor connector.
2. Remove mounting screws.
3. Remove throttle sensor.
4. To install, reverse removal procedure.
5. Refer to ADJUSTMENT PROCEDURES for proper sensor adjustment. Tighten screws to 13.9 - 20.8 inlb (1.6 - 2.4 Nm).