If the power windows do not operate normally, the automatic power window system must be reset as follows:
1. Place the ignition switch to the ON position.
2. Close the window and continue pulling up on the power window switch for at least one second.
If the power windows do not operate properly after resetting, it is recommended that the system be checked by an authorized HYUNDAI dealer.
WARNING
The automatic reverse feature doesn’t activate while resetting power window system. Make sure body parts or other objects are safely out of the way before closing the windows to avoid injuries or vehicle damage.
Hyundai Kona (OS) 2018-2024 Service Manual: MDPS Control Unit Repair procedures
Replacement
•
If a DTC occurs in the ECU, check the connectors and wiring.
If no problem is found, replace the ECU.
&nb ...
Hyundai Kona (OS) 2018-2024 Service Manual: Power Window Switch Components and components location
Components
Driver Safety Power Window Switch
Passenger Safety Power Window Switch
Rear Power Window Switch
...