|
I have auxiliary tailgate light bar (running, brake, left & right turn signal)connected to my truck using a standard 4 prong Trailer Harness The problem is when they are connected the Truck “thinks” there is a trailer connected and my Reverse lines in my camera are off (for safety because my truck thinks there is a trailer attached) I would like to create a switch that I can turn the lights off when I put my truck in reverse so I can see the lines in the camera and then turn the switch the lights back on when I put my vehicle in drive. There is a power (brown wire) and ground wire (white) but I want a switch hooked up to all 4 wires , power, ground, left turn, and right turn Basically a switch which when turned off there is no lights connected like the same if I just walked to the back of the truck and had disconnected the plug |
October 15, 2025 |
No answers yet. Contribute your answer below!
You must log in or create an account (free!) to answer a question.
Anyone can ask a question.
Did you already search (see above) to see if a similar question has already been answered? If you can't find the answer, you may ask a question.
CircuitLab's Q&A site is a FREE questions and answers forum for electronics and electrical engineering students, hobbyists, and professionals.
We encourage you to use our built-in schematic & simulation software to add more detail to your questions and answers.
Acceptable Questions:
Unacceptable Questions:
Please respect that there are both seasoned experts and total newbies here: please be nice, be constructive, and be specific!
CircuitLab is an in-browser schematic capture and circuit simulation software tool to help you rapidly design and analyze analog and digital electronics systems.