Hyundai Sonata: Hands Free Switch. Schematic Diagrams - Hands Free System - Body Electrical SystemHyundai Sonata: Hands Free Switch. Schematic Diagrams

Circuit Diagram


    Description and Operation
    Function Audio Bluetooth System General Feature • This audio system supports Bluetooth®hands-free and stereo-headset features. - HANDS-FREE featur ...

    Hands Free Switch. Repair procedures
    Inspection 1. Check the hands free remote control switch for resistance between No.3 and No.4 terminals in each switch position. ...

    See also:

    Components and Components Location
    Components 1. Telemetics Unit (TMU) 2. AVN or Audio Head Unit 3. Room Mirror Switch (Blue Link button, Center button, SOS button) 4. Mic 5. Roof Antenna (GPS+CD ...

    Troubleshooting
    Troubleshooting Symptom Possible cause Remedy Speedometer does not operate Fuse (MODULE1 7.5A and Room lamp 10A) in smart junction box ...

    Repair procedures
    Starter Circuit Troubleshooting The battery must be in good condition and fully charged. 1. Discon ...