Troubleshooting Lights Always on for Drivers Side of Trailer

Question:

What if my passenger side brake lights and signal lights are work but the driver side is not working but all the light are on

asked by: Walter

Expert Reply:

Do you mean all of the lights on the driver's side of your trailer are all constantly on? As in they don't work with their designated functions but they are just always active.

If that's the case then it sounds like you've got an issue with 12V Power crossing from your charge/power pin to the light functions on the right side of your trailer. What you'll need to do is look at the wiring on that side as well as the vehicle and trailer connectors. Look for any damage, corrosion, or bends and fix them accordingly.

I also recommend adding Dielectric Grease # 11755 wherever necessary to help protect your electrical connections from corrosion, rust, and the elements.

If the issue you are having is different please let me know and I'll be happy to further assist!

expert reply by: Jon G