Electric Window Controls: Description

Window motors are of a two wire design, using polarity of the circuit to change motor rotation. This polarity change takes place in the window switch. To operate windows the ignition switch must be in the ON position. A lockout switch located on the driver's door must also be in the ON position to allow individual operation of windows. The ground for the circuits is furnished by the black wires at the master control switch which are joined in the harness and, as a single wire is then grounded adjacent to the power window circuit breaker on the instrument panel. A 20 Amp circuit breaker mounted on the lower instrument panel flange (adjacent to ash tray) protects entire wiring harness to all doors.