AUDIO AND VISUAL SYSTEM(for Radio and Display Type) Display Signal Circuit between Radio Receiver and Stereo Jack Adapter

DTC Code DTC Name
Display Signal Circuit between Radio Receiver and Stereo Jack Adapter

DESCRIPTION

The No. 1 stereo jack adapter assembly sends the display signal from an external device to the radio and display receiver assembly via this circuit.

WIRING DIAGRAM

E268447E15

PROCEDURE

  1. CHECK HARNESS AND CONNECTOR (RADIO AND DISPLAY RECEIVER ASSEMBLY - NO. 1 STEREO JACK ADAPTER ASSEMBLY)

    1. Disconnect the E32 radio and display receiver assembly connector.

    2. Disconnect the E38 No. 1 stereo jack adapter assembly connector.

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

      Standard Resistance

      Tester Connection

      Condition

      Specified Condition

      E32-10 (VV+) - E38-1 (VV+)

      Always

      Below 1 Ω

      E32-11 (VV-) - E38-4 (VV-)

      Always

      Below 1 Ω

      E32-10 (VV+) - Body ground

      Always

      Below 1.5 kΩ

      E32-11 (VV-) - Body ground

      Always

      Below 1.5 kΩ

      E32-12 (AGND) - Body ground

      Always

      Below 1 Ω

    Result

    Proceed to

    OK

    NG
    OK

    PROCEED TO NEXT SUSPECTED AREA SHOWN IN PROBLEM SYMPTOMS TABLE

    Click here

    NG

    REPAIR OR REPLACE HARNESS OR CONNECTOR