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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Windows: Description and Operation

OPERATION
With the ignition switch in "ACC" or "RUN", current flows from circuit breaker 14 to the master window control switch and the right front window switch. Current flows through the window motors in one direction for up and in the opposite direction for down.

In the "AT REST" position, all switches ground both wires of each motor.

To raise the window, current flows through the "UP" side of the switch, through the motor, through the motor circuit breaker, and through the "DN" side of the switch to ground. To lower the window, current flows in the opposite direction,

Each window motor is protected by a self resetting circuit breaker.