Hyundai Sonata: 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

Circuit Diagram ...

Air Ventilation Seat Components and Components Location

Component Location ...

Other information:

Hyundai Sonata LF 2014-2019 Owners Manual: ESC OFF usage
When Driving The ESC OFF mode should only be used briefly to help free the vehicle if stuck in snow or mud by temporarily stopping operation of the ESC to maintain wheel torque. To turn ESC off while driving, press the ESC OFF button while driving on a flat road surface. NOTICE To prevent damage t ...

Hyundai Sonata LF 2014-2019 Service Manual: Components and Components Location
Components 1. Sub frame2. Coil spring3. Rear upper arm4. Assist arm5. Trailing arm6. Rear carrier assembly7. Rear shock absorber8. Rear lower arm ...