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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Timer Unit: Locations

I/P Components.:

The Inferred Mileage Sensor (IMS) Module is used on 49 State, High Altitude, and Canadian calibrations, and is located Behind the Left Hand Side of the Instrument Panel (shown in "View F" in the illustration).