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

With Computer Control

NOTE: Idle speed must be within 100 rpm of specification listed.


- With engine at operating temperature, turn ignition on and start engine. Throttle arm of AIS motor should rotate so that it is pointing towards the front of the engine.

- Adjust screw on end of AIS motor linkage to specification.