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Inspection Procedure

WARNING: This page is about a different car, the 2006 Toyota 4Runner. However, it is still accessible from the selected car via links, so may be relevant.
  1. CHECK NAVIGATION SETTING 
    1. Enter the "Menu" screen by pressing the "MENU" switch.
    2. Select "Setup".
      Fig 1: Pressing "MENU" Switch
      G04337883Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    3. Check that "Voice Recognition Guidance" is not OFF.

      OK: 

      Voice Recognition Guidance is not OFF. 

      Fig 2: Display - Voice Recognition Guidance
      G04337884Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

    NG: TURN VOICE RECOGNITION GUIDANCE "ON" 

    OK: GO TO NEXT STEP. 

  2. CHECK MAP DISC 
    1. Check that the map disc is not deformed or cracked.

      OK: 

      No deformations or cracks on the map disc. 

      Fig 3: Ensure Disc Is Not Deformed Or Cracked
      G04337843Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

    NG: REPLACE MAP DISC 

    OK: GO TO NEXT STEP. 

  3. CHECK MAP DISC 
    1. Check for dirt on the map disc surface.

      OK: 

      No dirt is on the map disc surface. 

      NOTE: Do not use a conventional record cleaner or anti-static preservative.

      HINT:

      If the disc is dirty, clean the disc by wiping the disc's surface radially with a soft cloth.

      Fig 4: Cleaning Disc Surface
      G04337640Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

    NG: CLEAN MAP DISC 

    OK: GO TO NEXT STEP. 

  4. CHECK MICROPHONE (NAVIGATION CHECK MODE) 
    1. Enter the "MICROPHONE & VOICE RECOGNITION CHECK" mode (see NAVIGATION CHECK MODE  ).
    2. When voice is input into the microphone, check that the microphone input level meter changes according to the input voice.
    3. Push the recording switch and perform voice recording.

      HINT:

      Voice can be recorded up to 5 seconds.

    4. Check that the recording indicator remains on while recording and that the recorded voice is played normally without noise or distortion.

      OK: 

      All check results are normal. 

      Fig 5: Display - MICROPHONE VOICE RECOGNITION CHECK Mode
      G04337887Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

    NG: RETURN TO THE ORIGINAL INSPECTION BECAUSE THE CHECK RESULT IS NORMAL 

    OK: REPLACE RADIO AND NAVIGATION ASSEMBLY