AUDIO AND VISUAL SYSTEM, Diagnostic DTC:44-41, 44-42

DTC Code DTC Name
44-41 Wrong Disc
44-42 Disc cannot be Read

DESCRIPTION

DTC No. DTC Detection Condition Trouble Area
44-41 Unsuitable disc is inserted.

  • DVD or CD

  • Television display assembly
44-42 Disc cannot be read.

INSPECTION PROCEDURE

Tech Tips

After the inspection is completed, clear the DTCs.

PROCEDURE


  1. CHECK DISC


    1. A01CEV2

      Check that the disc is not deformed or cracked.

      OK
      No deformation or cracks on the disc

    NG

    DISC IS FAULTY

    OK

  2. DISC CLEANING


    1. A01CGCK

      Disc cleaning


      1. 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 anti-static preservative.


    NEXT

  3. CLEAR DTC


    1. Clear the DTCs Click here.


    NEXT

  4. RECHECK FOR DTC

    Recheck DTCs and check if the same DTC is output again.

    OK
    No DTCs are output.

    NG

    REPLACE DISC WITH ANOTHER AND RECHECK Click here

    OK

    END

  5. REPLACE DISC WITH ANOTHER AND RECHECK


    1. Replace the disc with another and recheck.


      1. Replace the disc with a known good one.

      2. Clear the DTC Click here.

      3. Recheck for DTCs and check if the same DTC is output again.

        OK
        No DTCs are output.

    NG

    REPLACE TELEVISION DISPLAY ASSEMBLY Click here

    OK

    END