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AUDIO AND VISUAL SYSTEM, Diagnostic DTC:A2-42

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DTC Code DTC Name
A2-42 Disc cannot be Read
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DESCRIPTION

DTC No. DTC Detection Condition Trouble Area
A2-42 Disc cannot be read.

  • Disc

  • Television display assembly
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INSPECTION PROCEDURE

Tip:

After the inspection is completed, clear the DTCs.

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PROCEDURE


  1. Click here

    CHECK DISC


    1. A01CEV2

      Check that the disc is not deformed or cracked.

      OK
      No deformation or cracks on the disc.

  2. Click here

    DISC CLEANING


    1. A01CGCK

      If dirt is on the disc 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 antistatic preservative.


  3. Click here

    CHECK DTC


    1. Clear the DTCs (Click here).

    2. Recheck for DTCs and check that no DTCs are output.

      OK
      No DTCs are output.

  4. Click here

    REPLACE DISC WITH ANOTHER AND RECHECK


    1. Replace the disc with a known good one.

    2. Clear the DTCs (Click here).

    3. Recheck for DTCs and check that no DTCs are output.

      OK
      No DTCs are output.

  5. Click here

    REPLACE DISC

  6. Click here

    USE SIMULATION METHOD TO CHECKClick here

  7. Click here

    REPLACE TELEVISION DISPLAY ASSEMBLYClick here

  8. Click here

    END