I have been having an on going problem with my 02 harley idling too high (1150rmp) I have replaced all of the intake and fuel injection seals and O rings, I have cleaned the stepper valve. I have replaced the cam chain tensenors. (Boy they where close to GONE!!) 46K I have a PC Big sucker air filter Fullsac Exhuast I had this problem before that stuff. I read the codes and it was a 14 HELP!