Hello,
Working on a '14 Mustang GT that I have tuned a bunch in the past. Trying to read out or load tune it giving me an error saying I can't use the MPVI I've been using for years to tune this car and must use the MPIV2, which I don't own. Using editor version 4.0.12. What's the issue here? Please don't tell me I have to upgrade to a MPVI2 to tune cars I've previously tuned and already paid for credits.
Thanks,
Paul