i was under the impression that all the correct harnesses were already in there... tho i read it on a forum like this and so it probably is inaccurate. ihope the harness you found works for you, my concern is that that harness plugs into the main body harness (or maybe somewhere else... this point still stands). i am hoping that the harness connector you are plugging into has has the correct number of pins already, or that your current harness is complete minus the wires needed for power. ether way, please keep us updated.