NAVIGATION SYSTEM, Diagnostic DTC:B1575

DTC Code DTC Name
B1575 GVIF Disconnected (from EMV/MM Integrated Device to Multi Display)

DESCRIPTION

The multi-media module receiver assembly and multi-display are connected via video signal (digital) lines.

This DTC is stored when a video signal (digital) line is disconnected.

DTC No. DTC Detection Condition Trouble Area
B1575 Video signal (digital) is lost.

  • Harness and connector

  • Multi-media module wire

  • Multi-display

  • Multi-media module receiver assembly

WIRING DIAGRAM

A003WXBE03

INSPECTION PROCEDURE

Note

Depending on the parts that are replaced during vehicle inspection or maintenance, performing initialization, registration or calibration may be needed. Refer to Precaution for Navigation System Click here.

PROCEDURE


  1. REPLACE HARNESS AND CONNECTOR (MULTI-MEDIA MODULE RECEIVER ASSEMBLY - MULTI-MEDIA MODULE WIRE)


    1. Replace the harness and connector.

    2. Clear the DTCs Click here.

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

      OK
      No DTCs are output.

    NG

    REPLACE MULTI-MEDIA MODULE WIRE Click here

    OK

    END

  2. REPLACE MULTI-MEDIA MODULE WIRE


    1. Replace the multi-media module wire Click here.

    2. Clear the DTCs Click here.

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

      OK
      No DTCs are output.

    NG

    REPLACE MULTI-DISPLAY Click here

    OK

    END

  3. REPLACE MULTI-DISPLAY


    1. Replace the multi-display Click here.

    2. Clear the DTCs Click here.

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

      OK
      No DTCs are output.

    NG

    REPLACE MULTI-MEDIA MODULE RECEIVER ASSEMBLY Click here

    OK

    END