I have a light switch that has 2 prongs on the backside, and both have an orange wire to it. How do I determine which is the Hot side and which is the switched side? Or is one Hot and the other Grou...
RV @ 12V, house @ 110V, whatever. On any light switch, ALWAYS assume that both sides are HOT! That is why most light switches have any white wires painted or marked black. If the switch is on, all wiring between switch and fixture is HOT!