LF Control Unit Removal/Installation

Disconnect the negative battery cable. (See NEGATIVE BATTERY CABLE DISCONNECTION/CONNECTION [SKYACTIV-G 2.0] ).
Remove the service hole cover on the front side trim.

Fig 1: Identifying Service Hole Cover And Front Side Trim
Disconnect the connector.

Fig 2: Identifying Connector And LF Control Unit
Pull the LF control unit in the direction of the arrow (2) shown in the figure and remove it while pressing the tab in the direction of the arrow (1).

Fig 3: Removing LF Control Unit