POWER WINDOW MAIN SWITCH CONSTRUCTION


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•  Manual-open/close and auto-open/close can be performed for driver’s seat window by operation of the power window main switch.
•  Manual-open/close can be performed for passenger’s seat window by operation of the switch at the passenger’s seat.
•  By locking the power cut switch, the circuit for each switch at the front and rear passenger seats is not grounded, and operation of the switches is disabled.
•  A built-in P/W CM (power window control module) controls the driver's power window system based on the pulse signals from the driver's power window motor.
•  The position and movement direction of the window is stored in P/W CM at the time of vehicle delivery. Due to this, the initial position setting must be performed after performing any of the following procedures.
―  Disconnecting the negative battery cable.
―  Disconnecting the power window main switch connector.

Block Diagram

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