G-BOOK SYSTEM Security Horn Signal Circuit

WIRING DIAGRAM

A01NEDBE01

INSPECTION PROCEDURE

Tech Tips

When replacing the display and navigation module display, perform the vehicle contract setting Click here.

PROCEDURE


  1. CHECK HARNESS AND CONNECTOR (DISPLAY AND NAVIGATION MODULE DISPLAY - SECURITY HORN)


    1. A01NF2AE01

      Disconnect the G4 display and navigation module display connector.

    2. A01NG1WE01

      Disconnect the A8 security horn connector.

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

      Standard Resistance
      Tester Connection Condition Specified Condition
      G4-15 (SECH) - A8-1 Always Below 1 Ω
      G4-15 (SECH) - Body ground Always 10 kΩ or higher
      Text in Illustration
      *1

      Front view of wire harness connector

      (to Display and Navigation Module Display)
      *2

      Front view of wire harness connector

      (to Security Horn)

    NG

    REPAIR OR REPLACE HARNESS OR CONNECTOR

    OK

    REPLACE DISPLAY AND NAVIGATION MODULE DISPLAY Click here