Ford Repair Questions? Ask a Mechanic for Answers ASAP
if you have a check engine light then a scan tool / code reader should be able to pull the fault code off
however some of the more esoteric codes will struggle to be read off with the more generic scan tools and you'll need a Ford specific or dealer level tool in order to read it
if you cna try and describe how the car drives with the issue I can try and help further?