2011 Infiniti EX35 Base, RWDFACTORY OEM SERVICE PROCEDURE

Component Description

COMPONENT DESCRIPTION

Component Function
BCM
  • Supplies power supply to power window switch.
  • Controls retained power function.
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 anti-pinch operation of power window.
  • Controls power window motor of passenger door.
Rear power window switch Controls power window motor of rear right and left 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.
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.
Remote keyless entry receiver Receives lock/unlock signal from the intelligent Key, and then transmits to BCM.
Factory Service Tools

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • • You smell fuel, burning insulation, or see smoke.
  • • Brakes feel soft, pull hard to one side, or make grinding noises.
  • • The engine overheats, stalls repeatedly, or misfires under load.
  • • You are missing required tools, torque specs, or safe lifting equipment.
  • • You are not confident in the next step or safety outcome.

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