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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Component Inspection

1. Disconnect negative cable at battery and coupler from TP sensor.








2. Using ohmmeter, check resistance between terminals under each condition given in table above. If idle switch check result is not satisfactory, adjust installation angle of TP sensor and if found defective in the other check, replace TP sensor.
3. Connect TP sensor coupler securely.
4. Connect negative cable to battery.