I purchased a K&N Cold Air Intake from another forum member for my 03 3.5 SE and received it promptly with all the parts, however, immediately upon startup after installation I received a "Service engine soon" light. I've heard of the intakes setting off the check engine, but never the service engine. Further, there were 2 outlets for vacuum hoses on the intake, 1 vacuum hose that was pre viously attached to the airbox and an "extra" outlet for a vacuum hose that the K&N instructions say attached to the stock intake tube, however that attachment was closed off on my stock intake tube with no hose running to it, so what do I do about the spare outlet? Should I just block it off? anyone with insight into my dilemma I would greatly appreciate the help...