NAVIGATION SYSTEM Display Signal Circuit between Multi-display and Radio Receiver

DESCRIPTION

The display image signal from the multi-media module receiver assembly is sent to the accessory meter assembly (for 12.3 Inch) or multi-display (for 8 Inch) using a GVIF cable.

WIRING DIAGRAM

A01FEUFE01

INSPECTION PROCEDURE

PROCEDURE


  1. CHECK GVIF CABLE CONNECTOR


    1. Check if the GVIF cable connector between the multi-media module receiver assembly and the accessory meter assembly (for 12.3 Inch) or multi-display (for 8 Inch) has any connection problems.

    2. Check that the screen display is normal.

      OK
      Screen display is normal.

    NG

    CHECK VEHICLE TYPE Click here

    OK

    USE SIMULATION METHOD TO CHECK Click here

  2. CHECK VEHICLE TYPE


    1. Check the vehicle type.

      Result
      Result Proceed to
      for 12.3 Inch A
      for 8 Inch B

    B

    CHECK MULTI-DISPLAY Click here

    A

  3. CHECK ACCESSORY METER ASSEMBLY


    1. Replace the accessory meter assembly with a new or normally functioning one Click here.

    2. Check that the screen display is normal.

      OK
      Screen display is normal.

    NG

    PROCEED TO NEXT SUSPECTED AREA SHOWN IN PROBLEM SYMPTOMS TABLE Click here

    OK

    END (ACCESSORY METER ASSEMBLY IS DEFECTIVE)

  4. CHECK MULTI-DISPLAY


    1. Replace the multi-display with a new or normally functioning one Click here.

    2. Check that the screen display is normal.

      OK
      Screen display is normal.

    NG

    PROCEED TO NEXT SUSPECTED AREA SHOWN IN PROBLEM SYMPTOMS TABLE Click here

    OK

    END (MULTI-DISPLAY IS DEFECTIVE)