Test A: All Power Windows Are Inoperative

PINPOINT TEST A: ALL POWER WINDOWS ARE INOPERATIVE

A1-A3:

Normal Operation
Under normal operation the front power window control switch receives power from the delay accessory relay through circuit 400 (LB/BK) and is grounded to chassis through circuit 1205 (BK).

Possible Causes
- Inoperative front power window control switch
- Inoperative delay accessory relay
- An open in circuit 400 (LB/BK) or circuit 1205 (BK)