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Home >> Toyota >> 2012 >> Sienna SE >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Infotainment >> Navigation System (For DVD With USB Audio System) (Diagnostic Codes & Circuit Tests) >> NAVIGATION SYSTEM (for DVD with USB Audio System) >> Symptom Tests >> CD Sound Skips >> Procedure

CD Sound Skips: Procedure

  1. CHECK CD 
    1. Check that the CD is not deformed or cracked.
      Fig 1: Identifying Deformed Or Cracked Disc
      GTY101469Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

      OK

      No deformation or cracks in the CD.

    NG → CD IS FAULTY 

    OK: Go to next step 

  2. CHECK CD 
    1. Check the CD
      Fig 2: Cleaning Disc With Soft Cloth
      GTY101461Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

      OK

      The CD is clean.

      HINT: 

      If dirt is on the CD surface, wipe it clean with a soft cloth from the inside to the outside in a radial direction.

      NOTE:

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

    NG → CLEAN CD 

    OK: Go to next step 

  3. CHECK OPERATION OF ANOTHER CD 
    1. Check using another CD.
      1. Check if the problem recurs using another CD.

        OK

        The problem does not occur.

    NG → See step   4 

    OK → CD IS FAULTY 

  4. CHECK NAVIGATION RECEIVER ASSEMBLY 
    1. Check the navigation receiver assembly installation condition.
      1. Check that the navigation receiver assembly is properly installed.

        OK

        The navigation receiver assembly is properly installed.

    NG → See step   6 

    OK → See step   5 

  5. REPLACE NAVIGATION RECEIVER ASSEMBLY. Refer to  REMOVAL 
  6. REINSTALL NAVIGATION RECEIVER ASSEMBLY. Refer to  INSTALLATION