Hyundai Sonata LF: Seat Electrical / Seat Heater Switch Repair procedures

Hyundai Sonata LF 2014-2019 Service Manual / Body Electrical System / Seat Electrical / Seat Heater Switch Repair procedures

Removal
[Front Seat]
1.
Disconnect the negative (-) battery terminal.
2.
Remove the heater and A/C control unit.
(Refer to Heating, Ventilation and Air Conditioning - "Controller")

[Rear Seat]
1.
Disconnect the negative (-) battery terminal.
2.
Remove the rear door window switch.
(Refer to Power Windows - "Power Window Switch")

    Seat Heater Switch Schematic Diagrams

    C..

    Air Ventilation Seat Components and Components Location

    C..

    Other information:

    Hyundai Sonata LF 2014-2019 Service Manual: Cooling Fan Specifications


    S..

    Hyundai Sonata LF 2014-2019 Service Manual: Repair procedures


    Adjustment Glass Adjustment     • Check the glass run channel for damage or deterioration, and replace them if necessary. 1. Remove the front door trim. (Refer to Front Door - "Front Door Trim") 2. Remove the front door window glass mounting hole plug (A)...

    Categories

    read more

     
    Copyright © 2026 www.hsonatalf.org