Hyundai Sonata: Schematic Diagrams - AVN System - Body Electrical SystemHyundai Sonata: Schematic Diagrams

System Block Diagram


    Components and Components Location
    Components Location 1. AVN (A/V & Navigation head unit) 2. Midrange speaker 3. External amplifier 4. Roof antenna (GPS + SDARS) 5. Front door speaker 6. Rear spe ...

    Description and Operation
    Limitations Of The Navigation system GPS Signal Reception State As the GPS satellite frequency is received/transmitted in straight lines, reception may not work if hiding devices are placed ...

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    Repair procedures
    On-vehicle Inspection Inspect ignition coil assembly and Perform spark test 1. Check for DTCs.     • If a DTC is present, perform troubleshooting in accordance with the ...

    Steering Column and Shaft Repair procedures
    Removal [For C-MDPS Type]     Must be backup the ECU data before exchanging the ECU. The backup data is stored by the VIN number. Before exchanging the MDPS motor, must be co ...

    Rear Seat Assembly Repair procedures
    Replacement [Rear seat cushion assembly] 1. Remove the rear seat cushion assembly (A).     ?Rear seat cushion separation method 1. Remove the rear seat cushion by pulling upw ...