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AUDIO AND VISUAL SYSTEM(w/o Multi-display) Stereo Jack Adapter Light does not Illuminate

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DTC Code DTC Name
  Stereo Jack Adapter Light does not Illuminate
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DESCRIPTION

Power is supplied to the No. 1 stereo jack adapter assembly illumination from the radio receiver assembly.

Table 1. *a Radio Receiver Assembly *b No. 1 Stereo Jack Adapter Assembly
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WIRING DIAGRAM

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PROCEDURE


  1. Click here

    CHECK HARNESS AND CONNECTOR (NO. 1 STEREO JACK ADAPTER ASSEMBLY ILLUMINATION POWER SOURCE)


    1. Disconnect the H66 No. 1 stereo jack adapter assembly connector.

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

      Standard Resistance
      Tester Connection Condition Specified Condition
      H66-4 (GND) - Body ground Always Below 1 Ω

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

      Standard Voltage
      Tester Connection Condition Specified Condition
      H66-1 (+B) - H66-4 (GND) Power switch off 11 to 14 V
      H66-2 (ACC) - H66-4 (GND) Power switch on (ACC) 11 to 14 V

  2. Click here

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


    1. Disconnect the H85 radio receiver assembly connector.

    2. Disconnect the H66 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
      H85-12 (+B) - H66-1 (+B) Always Below 1 Ω
      H85-11 (ACC) - H66-2 (ACC) Always Below 1 Ω
      H85-7 (GND2) - H66-4 (GND) Always Below 1 Ω
      H85-12 (+B) - Body ground Always 10 kΩ or higher
      H85-11 (ACC) - Body ground Always 10 kΩ or higher
      H85-7 (GND2) - Body ground Always 10 kΩ or higher

    • OK

      REPLACE RADIO RECEIVER ASSEMBLY (Click here)

    • NG

      REPAIR OR REPLACE HARNESS OR CONNECTOR