No idea, I haven't looked for them or tried them because I haven't needed to since I got the car a month ago (we're having the kind of "winter" in California this year that probably would make the rest of the northern hemisphere jealous if I described it
). But I did read in the doc about the fog light button so I'm assuming (maybe wrongly) that it does something and now I read there that in the US it does not switch off the back fog light even though it's all wired and there is even a light bulb in place.