Quote Originally Posted by BigKevSeattle View Post
So I would basically need to buy a switch that is On / Off/ On?
If you are looking to control where you signaling comes from, the yes, just a simple switch to change your grounding source. You don't need a switch if you don't want it. It doesn't have to be a three position, it could be just a two position. I just tossed out the idea of a three position because then you can effectively turn "off" the signaling all together, say if you were off-roading and you didn't want your steps to ever retract.