Aztek AWD V6-3.4L VIN E (2004)
Sunroof / Moonroof Motor: Description and Operation
SUNROOF MOTOR
The sunroof has a bi-directional motor. When the motor is not operating both circuits are grounded. When the motor drives the sunroof glass in the
direction from the closed to vent or vent to open position, the following occurs:
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Voltage is supplied to the sunroof motor open control circuit.
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Ground is maintained to the sunroof motor close control circuit.
When the motor drives the sunroof in the direction from the open to vent or vent to closed position, the following occurs:
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Voltage is supplied to the sunroof motor close control circuit.
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Ground is maintained to the sunroof motor open control circuit.
The sunroof module is equipped with a timer circuit which stops the operation of the sunroof motor after 8 seconds.
