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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Circuit Operation

Each outside mirror has two reversible motors. One motor adjusts the mirror view left and right and the other motor adjusts the mirror up and down. First the driver must select the mirror to be moved by placing the mirror select switch in either the LH or RH position. The driver then operates the mirror switch up, down, left, or right to control the polarity of the battery voltage applied to the mirrors. Battery voltage is applied from the Engine Compartment Fuse/Relay MIRROR Fuse to either the LH or RH outside mirror. As the mirror is operated, battery voltage is supplied through the switch contacts of that direction to the motor. The motor is grounded through the switch contacts of the opposite direction.