Ive checked and its not lol
Do you have a rear fog light? and does it work?
If you do have a rear fog light and it doesn't work then one of the switches will be pretty much definitely be for that. The other, well it could be for something that a previous owner had installed on the Zed like Neon's or strobe lights but has since been removed.
It seems that the rear fog doesn't work so once a get a new set of front and rear lights put in ill see if that is the problem cheers for all the posts