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Test A: All Power Windows Are Inoperative

PINPOINT TEST A: ALL POWER WINDOWS ARE INOPERATIVE

Normal Operation
Under normal operation, the smart junction box (SJB) grounds the accessory delay relay coil circuit to actuate the relay. When the accessory delay relay is active, power is sent to the LH front window control switch through circuit CBP80 (YE/GN). The LH front window control switch is grounded through circuit GD133 (BK).

This pinpoint test is intended to diagnose the following:
- Circuit breaker
- Wiring, terminals or connectors
- Inoperative accessory delay relay
- Inoperative SJB
- Inoperative LH front window control switch


A1-A3: