No unfortunatly the shop is not hooked upto internet so we dont have all-data. I asked my boss about the codes and he said the code 14 PIP thing, is usually the egr.
I have a few other things to check out, fuckin fords with there computer scaning, chevs are waaaaaaay easier to diagnos, because even in the older ones they give an obd 2 type reading.... fords.... tell you nothing.... to bad the mustangs a ford hahaha.