2010 Toyota FJ Cruiser 4WD, AutomaticFACTORY OEM SERVICE PROCEDURE

Remote Up / Down Function does not Operate: Procedure

  1. CHECK POWER WINDOW REGULATOR MASTER SWITCH ASSEMBLY 
    1. Turn the window lock switch OFF and operate the switches on the master switch. Check that the remote UP / DOWN function operates normally.
      Fig 1: Identifying Window Lock Switch
      GTY160661Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

      OK

      Remote UP / DOWN function operates normally.

    NG → See step   2 

    OK → END 

  2. CHECK MANUAL UP / DOWN FUNCTION 
    1. Check that the passenger door power window manual UP / DOWN function operates normally.

      OK

      Manual UP / DOWN function operates normally.

    NG → See step   4 

    OK → See step   3 

  3. REPLACE POWER WINDOW REGULATOR MASTER SWITCH ASSEMBLY. Refer to REMOVAL 
  4. GO TO PROBLEM SYMPTOMS TABLE. Refer to PROBLEM SYMPTOMS TABLE  
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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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