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Home >> Infiniti >> 2018 >> QX60 FWD >> Repair and Diagnosis >> Body & Frame >> Windows >> Power Window Control System >> System Description >> Component Location >> Component Description
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Component Description

Component

Function

BCM

  • Supplies power to the window switches.
  • Controls retained power.

Main Power Window And Door Lock/Unlock Switch

Directly controls all power window motors.

Power Window And Door Lock/Unlock Switch RH

Controls power window motor of passenger door.

Rear Power Window Switch

  • Controls anti-pinch operation of power window.
  • Controls right and left power window motors for the rear doors.

Power Window Motor

  • Integrates the ENCODER and WINDOW MOTOR.
  • Starts operating with signals from each power window switch.
  • Transmits power window motor rotation as a pulse signal to power window switch.
  • Controls anti-pinch operation for all windows.

Front Door Lock Assembly LH (Key Cylinder Switch)

Transmits operation condition of door key cylinder switch to power window main switch.

Front Door Switch LH/RH

Detects door open/close condition and transmits it to the BCM.