Wiring a 3 way light switch is certainly more complicated than that of the more common single pole switch but you can figure it out if you follow our 3 way switch wiring diagram. There are several 3 way switch wiring methods.

Tunnel Wiring Circuit Diagram For Light Control Using Switches
3 switches for 1 light diagram. Floating here means isolated from hot and neutral by switches andor light bulbs. Preparation and running the wiring step 1 make the cuts in the wall and ceiling for the switches and fixture. One diagram is above the rest are below. I am guessing that one of your three way switches broke down. A simple ordinary on off light switch as in the first photo has two screws on it. Wiring of 3 way light switches is certainly more complicated than that of the more common single pole switch but you can figure it out if you follow our 3 way switch wiring diagram.
The 3 wire romex has a red wire along with the black white and ground. The electrical line passes through and flipping the switch either connects or disconnects the flow of current. Controlling a light with three or more switches. Now run another length of 3 wire romex from the 4 way switch location to the second 3 way switch location. Wiring a 3 way light switch. First lets take a look at the back of several different light switches.
For choosing wire color for your circuit see later in this page. However wiring three switches to control one light is possible. With a pair of 3 way switches either can make or break the connection that completes the circuit to the light. Wiring 2 lights and 3 way switches. A 4 way switch has two positions. Here the source and the fixtures come before the switches.
For more than two switches one or more 4 way switches are added between the 3 way switches. At the first 3 way switch where the wires are coming from the panel run a length of the 3 wire romex to the 4 way switch location. As with the other diagrams on this page more lights can be added by duplicating the wiring arrangement between the fixtures. Here is a picture gallery about how to wire 3 light switches in one box diagram complete with the description of the image please find the image you need. With a pair. How to wire 3 light switches in one box diagram triple switch intended for how to wire 3 light switches in one box diagram image size 951 x 603 px and to view image details please click the image.
Running the cable along the foot of the drywall is the easiest way to connect the switches. Text links below go to applicable products on. Above the last switch in the circuit switch 3 in this article. Two way electrical light switches and 3 way light switches are the same thing they just have different names according to country. This diagram illustrates another multiple light circuit controlled by 3 way switches.