For a 4 way circuit to work, the three way switches have to be wired properly at the start and end of the path. Decide on the diagram that’s most like the scenario you’re in and see whether you can wire your switch! It would be better to obtain a single dimmer switch that is going to have the very same wiring as found with the original switch.
Make certain you have isolated any circuit you’re working on. Examine the circuit is dead by making use of a voltage tester. Check the circuit is wired correctly employing the subsequent guidelines. If you think your circuit is wired correctly and the lights still don’t do the job, at least one of the switches could possibly be defective. Unplug the brake-light switch and in the event the lights stay on, a quick circuit is the instance.
The wire goes right to the eyelet. Regardless, the traveler wires is going to be the very same color to distinguish them from the typical wire. It’s essential to make certain all wires continue to be left attached. Furthermore, the white wire ought to be on the neutral wire. You will discover a red and black wire on the switch. You’ll observe the colored individual wires when they exit the typical sheathing at every end.