REAR SEAT ENTERTAINMENT SYSTEM, Diagnostic DTC:B15A5

DTC Code DTC Name
B15A5 Rear Seat Entertainment System Malfunction

DESCRIPTION

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

DTC No. Detection Item DTC Detection Condition Trouble Area
B15A5 Rear Seat Entertainment System Malfunction

  • Bus or sub-microprocessor malfunction

  • RAM malfunction

  • Internal hardware malfunction

 Multi-display controller sub-assembly

PROCEDURE


  1. CHECK DTC


    1. Clear the DTCs.

      Click here

    2. Recheck for DTCs and check that no DTCs are output.

      OK
      No DTCs are output.
      Result
      Proceed to
      OK
      NG

    OK

    USE SIMULATION METHOD TO CHECK Click here

    NG

    REPLACE MULTI-DISPLAY CONTROLLER SUB-ASSEMBLY Click here