Tried the 6th leg removal on my truck. Didn't work. I Just have LED turn signals on the front. Even with just the two it was blinking fast, but after the moding of the relay they just came on. So I went to AUto ZOne to get a $15 replacement and figured I would get load simulators. Anyways, put the new relay in an it blinks normal as if I do not have LED's installed. Have no idea why. Just wondering if the new relay will work with trailers or my plow hooked up?
Only one way to find out. Give it a whirl and let us know how it works.