over ten years on and us 3.7 owners still have no simple route to an ECU flash, allegedly all down to the Factory not inputting the VIN of each build into the ECU when it's fired up for the first time, so ends up with a generic lock, even Ford tuning specialists can't crack it
Thats what I meant. Perhaps you can contact Ford directly to get some help, or even better someone knows someone who is working in the right department of Ford engine development?
