13+ Wiring A Three Way Switch. Then we run a third white wire from the other light fitting terminal and we run this to the common terminal of switch 2. There are only three connections to be made, after all.
If you need to review what a circuit is or the function of a neutral wire, see background. Making them at the proper place is a little more difficult, but still within the capabilities of most homeowners, if someone shows them how. Traveler wires are interchangeable on each switch.
If one of the black (hot).
13+ Wiring A Three Way Switch. How to wire 3 way light switch, in this video we explain how three way switching works to connect a light fitting which is controlled with two light. Instructions about how to wire 3 way dimmer switches. You need 2 x 2 way switches and you can. A couple examples would be