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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temporarily or
permanently
Computer Command Control - Throttle Body Fuel Injection
To reset the Idle Air Control (IAC) valve pintle position, proceed with the following:
1.
Depress the
accelerator pedal slightly.
2.
Start and run the engine for five seconds.
3.
Turn the ignition "OFF" for ten seconds.
4.
Restart the engine and check for the proper idle operation.