Trailer Lights Troubleshooting Running Lights. Before heading out, always test brake lights, four-way flashers, running lights, and turn signals for proper operation. Troubleshooting Trailer Lights by Alan Glos (Excerpted from Messing Around In Boats) (click here for more information about MAIB).
Each light will have bolts fitted or spare holes allowing for fitment. Coud this be a fuse? and if so, where the heck is it located? Before heading out, always test brake lights, four-way flashers, running lights, and turn signals for proper operation.
If not you should run ground from rear to the plug.
Does anyone one know of another fuse panel other than under the hood, Ive checked all fuses under the hood TWICE, no luck.
Its not my trailer because it was found at Uhaul trying to rent one of theirs. All of the running lights and one of the turn lights were no longer working. (I had towed the trailer a week earlier and the lights were fine.) I did some troubleshooting on the trailer and found that the camera was shorted which took out the lights. I know I have a blown fuse or relay but there is none identified in the.