NAVIGATION SYSTEM, Diagnostic DTC:B15B0

DTC Code DTC Name
B15B0 Display Screen Malfunction

DESCRIPTION

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

Tech Tips


  • The trouble area cannot be determined by checking DTCs with the intelligent tester. It is necessary to display the "System Check Mode" screen to determine the trouble area.

  • If the picture circuit between the multi-media module receiver assembly and the multi-display assembly is faulty, the multi-media module receiver assembly stores this DTC.

  • If the picture circuit between the multi-display controller sub-assembly and the television display assembly LH or television display assembly RH is faulty, the multi-display controller sub-assembly stores this DTC.

DTC No. DTC Detection Condition Trouble Area
B15B0 Picture circuit (TFT unit) malfunction

  • Multi-media module receiver assembly

  • Rear seat entertainment system

INSPECTION PROCEDURE

Note


    w/ G-BOOK System:

  • When replacing the multi-media module receiver assembly or telematics transceiver, perform vehicle contract setting (w/ Telematics Transceiver) Click here.

  • When replacing the multi-media module receiver assembly, perform vehicle contract setting (w/o Telematics Transceiver) Click here.

PROCEDURE


  1. CLEAR DTC


    1. Clear the DTCs Click here.


    NEXT

  2. CHECK DTC

    Tech Tips


    • The trouble area cannot be determined by checking DTCs with the intelligent tester. It is necessary to display the "System Check Mode" screen to determine the trouble area.

    • If the picture circuit between the multi-media module receiver assembly and the multi-display assembly is faulty, the multi-media module receiver assembly stores this DTC.

    • If the picture circuit between the multi-display controller sub-assembly and the television display assembly LH or television display assembly RH is faulty, the multi-display controller sub-assembly stores this DTC.


    1. A019KP9E01
      Text in Illustration
      *a Example

      Display the "System Check Mode" screen Click here.

    2. Check result on the "System Check Mode" screen.

      Result
      Result Proceed to
      DTC "B15B0" is output from "EMV-M". A
      DTC "B15B0" is output from "REAR" (w/ Rear Seat Entertainment System). B
      No DTCs are output. C

    B

    GO TO REAR SEAT ENTERTAINMENT SYSTEM Click here

    C

    USE SIMULATION METHOD TO CHECK Click here

    A

    REPLACE MULTI-MEDIA MODULE RECEIVER ASSEMBLY Click here