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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45 Idle Air Control Motor Test






Note: The steeper motor step may be 30 steps more than the standard when the vehicle is new [driven approximately 500 km (300 miles) or less].

Caution: Before shifting the select lever to the "D" range, apply the brakes to prevent the vehicle from moving forward.