Alright thank you so much guys, got my tuner working again!

Okay then, So do I need to give you a copy of my original purchase receipt, I do not know where it is , or can I somehow show proof that ford did the computer update/flash? Am I stuck having to pay the $99 to reset it?

Really? Even if the tuner is currently married to my car?

I have a u7142 tuner and used it on my 2003 cobra, I took my car in at ford to get something done to it, but they updated the computer on it and now my predator won't want to rewrite the tune back on my car