Easiest Way To Troubleshoot Christmas Lights

Try this if the entire string goes out.

Easiest way to troubleshoot christmas lights.

Finding the dead bulb storebought tools. Buy a christmas light repair tool. Some christmas light strings have more than one fuse in which case they ll be next to each other. A blown fuse will turn the entire string.

To troubleshoot in this scenario start by swapping the first bulb in the strand with a new bulb preferably one you know works such as a borrowed bulb from a working strand of lights. First slide back the plastic covering on the plug to check the christmas light fuse. How to fix christmas lights that are half out method 1 of 4. The tool comes in a kit form that includes extra light bulbs a continuity tester and even a battery tester for testing various batteries.

New christmas light fuses are available where christmas lights are sold and at some electronics stores. Check out our recommendations for the best extension cords for outdoor christmas lights displays. It combines a voltage detector bulb. How to fix christmas lights method 1 of 4.

Please note that this method helps with blown bulbs and n. Changing a bad bulb. Replacing a blown fuse. I could never guess but you can repair your christmas tree lights quite easily using this method.

Remove corrosion from the plug prongs and plug the string in again. If the strand lights great you have solved the problem. Most of these tools include. The lightkeeper pro is a trigger operated tool that sends a pulse of current through the light string to identify the faulty light bulb and repair the shunt.

Sometimes that makes more sense and can work even faster but it can t always repai. Replace any blown christmas light fuses. I also tried a light keeper pro to get a string of lights working. The best option is to use either an electrician s multimeter or a tool specifically designed for repairing christmas lights such as the lightkeeper pro.