Rear Window -- Left

CIRCUIT OPERATION
When the DRIVER selects window DOWN operation power is supplied on the F21 circuit through the switch to circuit Q31. Circuit Q31 connects from the drivers door switch to the window timer module. The power is passed though the normally CLOSED contacts in the module to circuit Q27. Circuit Q27 connects from the module to the motor.

Ground for the window motor is supplied on the Q17 circuit. Circuit Q17 connects from the left rear window motor to the master switch. A bus bar, internal to the switch, connects the Q17 circuit to the Z1 circuit. The Z1 circuit is terminated at the instrument panel left side cowl.

For window UP operation the circuits are reversed. Circuit Q17 is the feed, and circuit Q31 and circuit Q27 are the ground.