Power Window Main Switch Inspection

Disconnect the negative (-) battery terminal.
Remove the front door trim panel.
(Refer to: BD procedure - "FRONT DOOR ").
Disconnect the connector from the switch.

Fig 1: Power Window Main Switch Connector Terminals
Courtesy of HYUNDAI MOTOR AMERICA
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: Switch Connector Terminal Continuity Chart
Courtesy of HYUNDAI MOTOR AMERICA

[Manual]

Fig 3: Switch Connector Terminal Continuity Chart (Manual)
Courtesy of HYUNDAI MOTOR AMERICA

[Auto Down]

Fig 4: Switch Connector Terminal Continuity Chart (Auto Down)
Courtesy of HYUNDAI MOTOR AMERICA

[Safety Up/Down]

Fig 5: Switch Connector Terminal Continuity Chart (Safety Up/Down)
Courtesy of HYUNDAI MOTOR AMERICA