I've got a 2009 FLSTSB, installed couple basic mods, and a PC V to take care of the fuel/air... been working great for about a year, now all I get is a blown ECM fuse, trys to run on one cylinder, if you rev it up it blows the fuse... updated firmware on unit and interface software, same problem... anyone had a problem like this?? any cures other than a new ECM??