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)

Or, hide this message: temporarily or permanently

Throttle Full Close Switch: Adjustments

ADJUSTMENT PROCEDURE:
- Remove throttle body.
- Loosen two throttle position sensor mounting screws.




- Turn throttle position sensor in direction shown (arrows), without moving throttle valve shaft, until stop can be felt.
- Tighten throttle position sensor in this position.
- Perform Electrical Check of CTP switch again.
- Re-install throttle body and adjust accelerator pedal cable.