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:

    Battery Sensor. Description and Operation
    Description Vehicles have many control units that use more electricity. These units control their own system based on information from diverse sensors. It is important to have a stable power ...

    For best battery service
    Keep the battery securely mounted. Keep the battery top clean and dry. Keep the terminals and connections clean, tight, and coated with petroleum jelly or terminal grease. Rinse any sp ...

    Hands Free Mic. Repair procedures
    Inspection 1. Disconnect the negative(-) battery terminal. 2. Remove the roof trim. (Refer to the BD group - "Roof trim") ...