NAVIGATION SYSTEM (for HDD), Diagnostic DTC:B15A6

DTC Code DTC Name
B15A6 Display Malfunction

DESCRIPTION

This DTC is stored when a malfunction occurs in the multi-display assembly.

DTC No. DTC Detection Condition Trouble Area
B15A6

When either of the conditions below is met:


  • RAM error

  • Internal power supply malfunction

 Multi-display assembly

INSPECTION PROCEDURE

PROCEDURE


  1. CHECK DTC


    1. Clear the DTCs Click here.

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

      OK
      No DTCs are output.

    NG

    REPLACE MULTI-DISPLAY ASSEMBLY Click here

    OK

    USE SIMULATION METHOD TO CHECK Click here