You can use a voltage tester to find out. There are many ways that a three way switch can be wired but usually power or the light fixture connect to the load.
Wiring Diagram Ge 3 Way Dimmer Switch Wiring Diagram
Troubleshooting 3 way switch problems. Troubleshooting three way switches will involve determining whether the switch is bad or not. Turn off the power at the circuit breaker remove the 3 wires from each of the switches and make sure that none. How three way switches work a three way switch will always have power at two poles. Using a continuity tester check continuity between the common black terminal and each of the traveler terminals. In this video i will show you how to diagnosis adn fix a three way that has been wired incorrectly. In this case the traveler wire and load wire were swapped and.
Any pair of switch screws or dimmers wires that are the same color as each other are for a traveler pair. How to fix a 3 way switch problem. There should be continuity between the. The only wire in a multiple switch system that is hot all the time when all the switches of. 3 way switch troubleshooting the two travelers are in the same cable with each other. In this step you will be turning the power back on do not touch any of the wires previously removed with.
Remove the two 3 way. How to troubleshoot an improperly wired 3 way switch step 1. Test a 3 way switch turn off power to the switches at the circuit breaker and using a tester make sure power is off. Scott first gives an explanation of the three way switch two switches that control one light fixture. I will be using a fluke multi meter along with some common.
Gallery of Troubleshooting 3 Way Switch Problems
