Hi all! Just got a hitch for our RT and it came with the new wiring harness which is a square 4 pole end. Our trailer (a Fibroconcept Voyager) has a 5 hole round end. I have gotten a 4 pole adapter but am stumped- do I need to run the 5 trailer wires to where the 5 wires on the Spyder are before they are somehow converted to the 4? I can't get an answer from the local dealer, tried calling someone in Canada who sells the trailer and he suggested the above. I know some of you have something other than a BRP trailer so looking to see how you managed to make it work. Thanks in advance!:dontknow: