Troubleshooting Trailer Lights. Not the answer you're looking for? Possible causes: Burnt out light bulb causing a break in the system; corrosion in harness, light plug or pigtail; ground problem; hydraulic.
Trailer lights not working as expected? Checked the lights on the trailer and they all worked fine. Possible causes: Burnt out light bulb causing a break in the system; corrosion in harness, light plug or pigtail; ground problem; hydraulic.
Possible causes: Burnt out light bulb causing a break in the system; corrosion in harness, light plug or pigtail; ground problem; hydraulic.
I borrowed a trailer today and the owner of the trailer had it hooked to a Tacoma and the lights on the trailer work great (headlights on or off).
I am not very knowledgeable with electricity so I followed an installation video, which. Tow Rig Forum. have Subaru factory trailer lighting kit. Trailer Lights Not Working, Bought a new truck hooked up the boat trailer lights and they do not Troubleshooting trailer lights with an ohm meter /multimeter.