NAVIGATION SYSTEM Display Signal Circuit between Television Camera ECU and Multi-display

DESCRIPTION

This is the display signal circuit from the television camera ECU to the multi-display.

WIRING DIAGRAM

A0160ENE03

INSPECTION PROCEDURE

PROCEDURE


  1. CHECK HARNESS AND CONNECTOR (MULTI-DISPLAY - TELEVISION CAMERA ECU)


    1. A0161R7E03

      Disconnect the multi-display connector and television camera ECU connector.

    2. A0161R7E04

      Measure the resistance according to the value(s) in the table below.

      Standard Resistance
      Tester Connection Condition Specified Condition
      J102-1 (GVI+) - J103-1 (GVO+) Always Below 1 Ω
      J102-2 (GVI-) - J103-2 (GVO-) Always Below 1 Ω
      J102-3 (GVG1) - J103-3 (GVG1) Always Below 1 Ω
      J102-2 (GVI-) - Body ground Always 10 kΩ or higher
      J102-1 (GVI+) - Body ground Always 10 kΩ or higher

    NG

    REPAIR OR REPLACE HARNESS OR CONNECTOR

    OK

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