Driver Rear Window Inoperative From Both Switches

SYMPTOM
DRIVER REAR WINDOW INOPERATIVE FROM BOTH SWITCHES

POSSIBLE CAUSES
- Window motor defective
- DDM defective output open
- Driver rear window driver down wire open
- Driver rear window driver down wire short to ground
- Driver rear window driver up wire open
- Driver rear window driver up wire short to ground
- Window driver down wire open
- Window driver down wire short to ground
- Window driver up wire open
- Window driver up wire short to ground
- Switch open