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AUDIO AND VISUAL SYSTEM (w/o Navigation System) Cellular Phone Voice Circuit between Radio Receiver and Stereo Component Amplifier

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DTC Code DTC Name
  Cellular Phone Voice Circuit between Radio Receiver and Stereo Component Amplifier
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DESCRIPTION

This circuit is used when an incoming cellular phone voice in the "Bluetooth" handsfree system is received.

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WIRING DIAGRAM

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INSPECTION PROCEDURE

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PROCEDURE


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    CHECK HARNESS AND CONNECTOR (RADIO RECEIVER ASSEMBLY - STEREO COMPONENT AMPLIFIER)


    1. Disconnect the F19 radio receiver assembly and F18 stereo component amplifier assembly connectors.

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

      Standard Resistance
      Tester Connection Condition Specified Condition
      F19-11 (IVO+) - F18-15 (II1+) Always Below 1 Ω
      F19-12 (IVO-) - F18-14 (II1-) Always Below 1 Ω
      F19-11 (IVO+) - Body ground Always 10 kΩ or higher
      F19-12 (IVO-) - Body ground Always 10 kΩ or higher
      F19-13 (SLD1) - Body ground Always 10 kΩ or higher

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    PROCEED TO NEXT SUSPECTED AREA SHOWN IN PROBLEM SYMPTOMS TABLEClick here

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    REPAIR OR REPLACE HARNESS OR CONNECTOR