NAVIGATION SYSTEM (for DVD), Diagnostic DTC:B1582

DTC Code DTC Name
B1582 Map Disk Reading Malfunction

DESCRIPTION

This DTC is stored when the display and navigation module display cannot read the map disc.

DTC Code DTC Detection Condition Trouble Area
B1582

One of the following conditions is met:


  • A player error.

  • Scratches or dirt on the disc.

  • Access to an invalid address due to a software error.

  • Map disc

  • Display and navigation module display

INSPECTION PROCEDURE

PROCEDURE


  1. CHECK MAP DISC


    1. A00990T

      Check that the map disc is not deformed or cracked.

      OK
      No deformations or cracks in the map disc.

    NG

    REPLACE MAP DISC Click here

    OK

  2. DISC CLEANING


    1. A0098IVE04

      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 antistatic preservative.


    NEXT

  3. CHECK FOR DTC


    1. Clear the DTCs Click here.

    2. Check for DTCs and check if the same trouble occurs again.

      OK
      No DTC is output.

    NG

    REPLACE MAP DISC Click here

    OK

    END

  4. REPLACE MAP DISC


    1. Replace the map disc.

    2. Clear the DTCs Click here.

    3. Check for DTCs and check if the same trouble occurs again.

      OK
      No DTC is output.

    NG

    REPLACE DISPLAY AND NAVIGATION MODULE DISPLAY Click here

    OK

    END