REAR SEAT ENTERTAINMENT SYSTEM (for Seatback), Diagnostic DTC:B15A5

DTC Code DTC Name
B15A5 Rear Seat Entertainment System Malfunction

DESCRIPTION


DTC Code DTC Detection Condition Trouble Area
B15A5

  • Bus or sub-microprocessor malfunction.

  • RAM malfunction.

  • Internal hardware malfunction.

 Multi-display controller sub-assembly

INSPECTION PROCEDURE

PROCEDURE


  1. CLEAR DTC


    1. Clear the DTCs Click here.


    NEXT

  2. CHECK FOR DTC


    1. Check for DTCs and check if the same DTC is output again Click here.

      Result
      Result Proceed to
      DTC B15A5 is not output A
      DTC B15A5 is output B

    B

    REPLACE MULTI-DISPLAY CONTROLLER SUB-ASSEMBLY Click here

    A

    USE SIMULATION METHOD TO CHECK Click here