Test B: All Power Windows Are Inoperative

PINPOINT TEST B: ALL POWER WINDOWS ARE INOPERATIVE

B1-B3:

Normal Operation
Under normal operation, the LH front power window control switch receives power through circuit CPW30 (GY/YE), which is the delayed accessory relay output from the smart junction box (SJB). The delayed accessory relay is integral to the SJB module. The LH front power window control switch is grounded to the chassis through circuit CD126 (BK/WH).

Possible Causes
- Open in circuit GD126 (BK/WH) or CPW30 (GY/YE)
- LH front window control switch
- SJB