58-42

DESCRIPTION

DTC No.	DTC Detection Condition	Trouble Areas
58-42	Player error. Scratches or dirt on the disc. Access to an invalid address due to software error.	Map disc Navigation ECU
80-42	Player error. Scratches or dirt on the disc. Access to an invalid address due to software error.

INSPECTION PROCEDURE

HINT:

After the inspection is completed, clear the DTCs.

1. CHECK MAP DISC

1. Check that the map disc is not deformed or cracked.

   OK:

   No deformations or cracks on the map disc.
   

NG	Go to step 4

OK

2. DISC CLEANING

1. Disc cleaning

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

      NOTICE:

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

NEXT

3. DTC CLEAR AND RECHECK

1. Clear the DTC (Click here).

2. Recheck DTCs and check if the same trouble occurs again.

   OK:

   Same problem does not occur.
   

OK	END

NG

4. REPLACE MAP DISC

1. Replace the map disc.

2. Clear the DTC and recheck DTCs.

3. Check if the same trouble occurs again.

   OK:

   Same problem does not occur.
   

OK	END

NG
REPLACE NAVIGATION ECU