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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DKI









DKI is the throttle position output signal to the ASC Control Module (if equipped). The DKI signal is directly proportional to the linear throttle position sensor input signal. This output signal is used by the ASC control module during ASC regulation. DKI is a pulse width modulated signal.