Power Window Main Switch Inspection

Disconnect the negative (-) battery terminal.
Remove the front door trim.
(Refer to the "Front Door ")
Disconnect the 14P connector from the switch.

Fig 1: Identifying Power Window Main Switch
Courtesy of HYUNDAI MOTOR CO.
Check for continuity between the terminals in each switch position according to the table. If the continuity condition is not normal, replace the switch.

Fig 2: Identifying Power Window Main Switch Connector Terminals
Courtesy of HYUNDAI MOTOR CO.

Fig 3: Power Window Main Switch Connectivity Chart
Courtesy of HYUNDAI MOTOR CO.