Articles about Troubleshooting

Michael in Ohio asks: Why a new 50 amp GFCI breaker trips when the outlet Is installed in the box.

Wayne in Washington asks: I have a very unique problem in a home where on a 20 amp circuit the bare conductor is carrying the positive or hot side of the 120 volt and the black conductor is acting as the ground and the white is the neutral.

How to Make Electrical Wiring Connections for Home Light Fixtures: Typical Wiring Mistake with Light Fixture and How to Fix It.

How Can I Fix a Bathroom Light and Exhaust Fan that Stopped Working? The Most Common Problems with Bathroom Light Fixtures and How You Can Fix Them.

Light Fixture Problems and How to Fix Them: Identify a Problem Wire Splice, Repairing an Electrical Wire Splice.

Why do my Outlets not have Full Electrical Power? How to Troubleshoot Electrical Power Problems.

Will my existing lights work with a new LED light fixture? Adding a Non Dimmable LED Light Fixture.

Why did my lights and outlets stop working? Identifying Electrical Wiring Problems when lights and outlets are not working.

How can I troubleshoot a problem with a Multi-Wire Branch Circuit? The Difference Between Series and Parallel Electrical Circuit Wiring.

How Can I Fix Outlets that Do Not Work? How to Troubleshoot Outlet Wiring Problems and Make Repairs.

What happened to make my outlets stop working? How to Identify and Repair Outlets, The most common reasons why wall outlets stop working and how they are repaired.

How Can I Wire Two Light Switches to Control One Light Fixture? How to Fix Light Switch Wiring and Three Way Switches, The Key to Wiring Light Switches, Three Way Switches and Four Way Switches.

What caused a light fixtures to stop working after I changed the light bulb? Homes with old electrical wiring could experience problems that will require some electrical trouble shooting to locate the problem.

GFI and GFCI Questions: The GFCI Does Not Always Trip, Lost Power to Other Plugs and Light, The GFI to my Bathroom Quit Working. How to Fix Common Problems with GFCI Outlets, Guide to Troubleshoot and Repair a GFCI Outlet Problem.

Why do my Christmas lights keep tripping the outlet outside of my house? Common Problems that Cause Christmas Lights to Turn Off.

Why did a light socket pop when I changed the light bulb, which caused all the lights in the fixture to go out? How to Repair a Light Fixture Switch or Socket Problem.