2001 Toyota 4Runner BaseFACTORY OEM SERVICE PROCEDURE

Power Window Control System: Adjustment

WARNING: This page is about a different car, the 2002 Toyota 4Runner. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:

When performing the operation described below, it is necessary to reset the power window (Initial setting of limit switch).

  • When the window regulator is separated from the power window motor.
  • When the window regulator is operated with the door glass uninstalled.
  1. How to reset driver and passenger window motorΒ  :
    1. Remove the power window motor from the regulator.
    2. Connect the power window motor connector to the vehicle side wire harness.
    3. Rotating the power window motor to the up side by more than 6 turns or for more than 4 seconds.
    4. Install the power window motor to the regulator.
  2. NOTE: After the reset operation, because the jam protection function dose not work, inspect the function after repeating AUTO UP <-- --> AUTO DOWN.
  3. Check power window functionΒ  .
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When to See a Mechanic

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

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

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