How To Proceed With Troubleshooting

2006 Toyota 4Runner SR5, 4.7 T, AWDSECTION How To Proceed With Troubleshooting

HINT:

Troubleshoot in accordance with the procedures on the following references.

  1. VEHICLE BROUGHT TO WORKSHOP 
  2. CUSTOMER PROBLEM ANALYSIS CHECK AND SYMPTOM CHECK (See  CUSTOMER PROBLEM ANALYSIS CHECK   ) 
  3. See  PROBLEM SYMPTOMS TABLE  
  4. PERFORM TROUBLESHOOTING 
    1. See PRE-CHECK 
    2. Circuit inspection (See CIRCUIT DESCRIPTION  - CIRCUIT DESCRIPTION  )
  5. ADJUST, REPAIR OR REPLACE 
  6. RESET POWER WINDOW MOTOR 
    1. If any of the power window switch illuminations is blinking after repair, reset the power window.
      1. Turn the ignition switch ON.
      2. Open the driver side door glass.
      3. Fully pull up the AUTO switch of the power window master switch until the door glass is fully closed.
      4. Check that the AUTO UP/DOWN function operates normally.
RENDER: 1.0x

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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.