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Power Source Circuit [02/2024 - ]: Procedure

  1. CHECK HARNESS AND CONNECTOR (STEREO COMPONENT EQUALIZER ASSEMBLY - AUXILIARY BATTERY [+B, IGP] AND BODY GROUND) 
    1. Disconnect the L15 stereo component equalizer assembly connector.
    2. Measure the voltage according to the value(s) in the table below.

      Standard Voltage

      Tester Connection Condition Specified Condition
      L15-14 (+B) - Body ground Ignition switch off 11 to 14 V
      L15-27 (IGP) - Body ground Ignition switch ON 11 to 14 V
    3. Measure the resistance according to the value(s) in the table below.

      Standard Resistance

      Tester Connection Condition Specified Condition
      L15-28 (GND) - Body ground Always Below 1 Ω

      Result

      Proceed to
      OK
      NG

    Result: 

    OK 

    PROCEED TO NEXT SUSPECTED AREA SHOWN IN PROBLEM SYMPTOMS TABLE. Refer to  PROBLEM SYMPTOMS TABLE [02/2024 - ] 

    Result: 

    NG 

    REPAIR OR REPLACE HARNESS OR CONNECTOR