Bought an off-the-shelf kit for Amazon that plugs into connectors already in line. Yup, no connectors. Just a harness running to the rear lights and such. Anyone have instructions on what wires go where when using the four-pin trailer connector?

 

i believe i do green and yellow for left/right turn, and i believe brown for brakes? been a minute lol... honestly, it doesnt reeeeally matter which you use where, long as YOU remember for later lol!

 

Yup, you nailed it. Thank you very much.