2012 Tacoma base model

I'm trying to figure out what this switch on my Tacoma does, I tried messing with it to no succes.


thanks

 

Looks like someone installed fog lights/light bar at some point. That's not factory. Any wires by the front grille or bumper?

I suppose it could be reverse lights also.

 

okay that makes sense, thanks for the feed back I've tried looking under the bumper and nothing so far.. I will try pulling the switch and see if it leads to anyhing.