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Home >> Nissan-Datsun >> 2013 >> Maxima SV >> Repair and Diagnosis >> Body & Frame >> Windows >> Power Window Control System >> System Description >> Power Window System >> Component Description
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Component Description

Component Function
BCM
  • Supplies power supply to power window switch.
  • Controls retained power.
Main power window and door lock/unlock switch
  • Directly controls all power window motor of all doors.
  • Controls anti-pinch operation of power window.
Power window and door lock/unlock switch RH
  • Controls power window motor of passenger door.
  • Controls anti-pinch operation of power window.
Rear power window switch
  • Controls power window motor of rear right and left doors.
Front power window motor
  • Integrates the ENCODER POWER and WINDOW MOTOR.
  • Starts operating with signals from main power window and door lock/unlock switch & power window and door lock/unlock switch RH.
  • Transmits power window motor rotation as a pulse signal to power window switch.
Rear power window motor Starts operating with signals from main power window and door lock/unlock switch & rear power window switch.
Front door lock assembly (key cylinder switch) Transmits operation condition of key cylinder switch to main power window and door lock/unlock switch.
Front door switch Detects door open/close condition and transmits to BCM.