Repair procedures: Removal

Turn the ignition switch off and disconnect the battery negative (-) cable.
Disconnect the injector drive box (IDB) connector (A).

Fig 1: Injector Drive Box Connector
Courtesy of HYUNDAI MOTOR AMERICA
Remove the left side head lamp. (Refer to HEAD LAMP )
Remove the IDB assembly after removing the bolts (A) and the nuts (B).

Fig 2: Injector Drive Box Bolts And Nuts
Courtesy of HYUNDAI MOTOR AMERICA