Trunk Lid Open Switch

Disconnect the negative (-) battery terminal.
Remove the Trunk Door Trim.
(Refer to: BD procedure - "TRUNK TRIM ").
Disconnect the trunk lid open switch connector (A).

Fig 1: Trunk Lid Open Switch Connector
Courtesy of HYUNDAI MOTOR AMERICA
Remove the trunk outside handle (A) after pressing the clips.

Fig 2: Locating Trunk Outside Handle Clips
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Fig 3: Trunk Outside Handle
Courtesy of HYUNDAI MOTOR AMERICA