2013 Toyota Land Cruiser Owners Manual - Page 186
2013 Toyota Land Cruiser Manual
Page 186 highlights
2-3. Operating the lights and wipers Fog light switch The fog lights assist visibility in difficult driving conditions, such as in rain or fog. The fog lights can be used when the headlights are on low beam. Turns the front fog lights off Turns the front fog lights on 194 L/C200_U (OM60G36U)