Repair procedures: Removal

Turn the ignition switch OFF and disconnect the negative (-) battery cable.
Disconnect the accelerator position sensor connector(A).
Remove the installation nuts (C), the bolt (B) and then remove the accelerator pedal module.

Fig 1: Identifying Accelerator Position Sensor Connector And Nuts
Courtesy of HYUNDAI MOTOR AMERICA

Fig 2: Identifying Accelerator Pedal Module Bolt
Courtesy of HYUNDAI MOTOR AMERICA