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

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Electronic Control Modules






DESCRIPTION





On vehicles Not equipped with a Navigational (NAV) Radio, the Remote Compass Module (RCM) (2) is a separate stand alone module mounted to the top of the instrument panel (1). Vehicles equipped with a Navigational (NAV) Radio, the compass feature is an integral part of the NAV system and does not require calibration or adjustment, and is only serviced as an assembly with the radio. For more information on the NAV Radio,Audio And Video - Description.

For information on diagnosis and testing or programming of the RCM, Testing and Inspection and Adjustments