DTC B15E1: Media Malfunction: Procedure

1. Check that the disc is not deformed or cracked.
   Fig 1: View Of Disc Flaws

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   OK

   No deformation or cracks in the disc.

NG → CHANGE DISC 

OK: Go to next step 

1. Disc cleaning
   Fig 2: View Of Disc Surface Cleaning Procedure

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
   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 antistatic preservative.

NEXT: Go to next step 

1. Replace the disc with another and recheck.
2. Clear the DTCs. Refer to DTC CHECK / CLEAR .
3. Check for DTCs and check if the same trouble occurs again.

   OK

   No DTCs are output.

NG → See step   4 

OK → END