This is the primary cause of trailer-light problems. Symptoms include flickering, fast-blinking, dimness, intermittent operation (often when a trailer ball is used for a ground), and complete failure.

One of the most common reasons for an officer to pull a driver over is for a faulty light. Below are some basic guidelines on how to troubleshoot some of the problems that may arise with a trailer ...

For all the joys of powerboating, one of the biggest challenges is maintaining the boat trailer. Wear and tear from transporting a heavy boat on rough roads, and constant exposure to salt, dirt and ...

Q:I am having a problem troubleshooting the trailer light plug on a 2002 Chevy Silverado. I get no power there. I've checked all the fuses and they're good. I expect it's a simple grounding problem, ...

Peterson’s Genesis lighting system and repairable J560 connector target two persistent fleet problems: LED light failures and ...