Power Window Operation

CIRCUIT OPERATION
When the ignition switch is in the RUN or ACCESSORY position it connects circuit A1 from fuse 2 in the Power Distribution Center (PDC) to circuit A31. Circuit A31 is connected to circuit F81 through a 20 Amp. circuit breaker located in cavity 28 of the junction block. The power window system is powered by circuit F81.

Circuit F81 connects to the master window switch. Circuit Z1 provides ground for the power windows.

A LOCK-OUT feature is provided on the driver's door window switch. When this feature is engaged the other windows in the system will not operate.