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 logical successor to CHARM, I recommend you try it!

Link: lemon-manuals.la

Throttle Full Close Switch: Description and Operation

Idle Switch

The idle switch is mounted on the right side of the throttle body and is used to detect when the throttle valve is fully closed and provides this information to the ECA. It is also the throttle stop screw.