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: Operating Door Locks from Inside the Vehicle
With the door lock button To unlock a door, push the door lock button (1) to the "Unlock" position. The red mark (2) on the door lock button will be visible. To lock a door, push the door lock button (1) to the "Lock" position. If the door is locked properly, the red mark (2) on the door loc ...

Hyundai Sonata LF 2014-2019 Service Manual: Repair procedures
Removal • Put on gloves to protect your hands. • Use seat covers to avoid damaging any surfaces. 1. Remove the roof side molding. (Refer to Body Side Moldings - "Roof Side Molding") 2. Remove the package tray trim. (Refer to ...