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Home >> Infiniti >> 2008 >> G35 Base >> Repair and Diagnosis (Single Page) >> Body & Frame >> Windows >> Power Window Control System >> Front Window Anti-Pinch >> Function Diagnosis >> Power Window System >> Component Description
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Component Description

COMPONENTS FUNCTION CHART

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