Power Windows: Operation: Sub-Switch

When ignition switch is in ON position, battery voltage is applied to the power window relay through fuse 16 (10-amp), located in passenger compartment fuse panel. When relay is energized, battery voltage is supplied to the master switch assembly through closed relay contacts. When a sub-switch is operated, battery voltage is applied to the appropriate power window motor. The motor is then grounded through the opposite contact in the respective sub-switch and master switch assembly.