REAR SEAT ENTERTAINMENT SYSTEM, Diagnostic DTC:B15B0

DTC Code DTC Name
B15B0 Display Screen Malfunction

DESCRIPTION

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

DTC Code DTC Detection Condition Trouble Area
B15B0

Either condition is met:


  • Picture circuit (TFT unit) malfunction.

  • Back light malfunction (excess current).

  • Television display assembly

  • Display and navigation module display

INSPECTION PROCEDURE

PROCEDURE


  1. CLEAR DTC


    1. Clear the DTCs Click here.


    NEXT

  2. CHECK FOR DTC


    1. Check for DTCs Click here.

      Result
      Result Proceed to
      DTC B15B0 is not output A
      DTC B15B0 is output B

      Tech Tips


      • This DTC is output from the display and navigation module display or television display assembly.

      • When the DTC is checked using the intelligent tester, whether the DTC is output from the display and navigation module display or television display assembly cannot be distinguished. For this reason, recheck the DTC using the "System Check Mode" screen.


      1. Enter diagnostic mode and display the "Service Menu" screen Click here.

      2. Select "Failure Diagnosis Service Check" on the "Service Menu" screen to display the "Failure Diagnosis Service Check" screen.

      3. Select "Service Check Mode" on the "Failure Diagnosis Service Check" screen and perform the service check.

      4. Recheck for DTCs and proceed to the next step according to the table below.

        Result
        Result Proceed to
        DTC is not output A
        DTC is output from display and navigation module display B
        DTC is output from television display assembly C

    B

    REPLACE DISPLAY AND NAVIGATION MODULE DISPLAY Click here

    C

    REPLACE TELEVISION DISPLAY ASSEMBLY Click here

    A

    USE SIMULATION METHOD TO CHECK Click here