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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Acceleration Control

ACCELERATION CONTROL

The accelerator control system consists of an accelerator pedal and an accelerator cable. The driver controls throttle demand by using the pedal mounted in the passenger compartment, which is connected to the throttle body by the cable. Pedal return is achieved by the use of a throttle return spring.