Quote Originally Posted by cray View Post
That marker could have lost it's ground. Sounds like they may be designed for self grounding. Might try taking a short piece of wire,clean a spot and try grounding it to see what happens. If not take one of those lights to work. Go up to KW on Millbranch. They should have a plug harness to fit it with 2 wires. Most all clearance and tail have the same type plug on them. If I can help just holler.
Thank u sir. More this evening I hope