Operation CHARM: Car repair manuals for everyone.

Test A: All Power Windows Are Inoperative

PINPOINT TEST A: ALL POWER WINDOWS ARE INOPERATIVE

Normal Operation
Under normal operation, the instrument cluster (IC) grounds the accessory delay relay through circuit 1332 (LB). Power is sent to the driver window control switch through circuit 400 (LB/BK) from the accessory delay relay. The driver window control switch is grounded through circuit 57 (BK).

This pinpoint test is intended to diagnose the following:
- Circuit breaker
- Accessory delay relay
- Wiring, terminals or connectors
- Driver window control switch
- Central junction box (CJB)
- IC


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A5 Continued:






A5-A6:






A6 Continued: