I just got my EFI V2 today and was playing around with it. I was trying to load a tune in and at some point it had an error. Now it will not communicate with the ECM and it gets stuck on the checking status thing. It is saying connection to the ECM has been lost. I have tried to reflash and get the stock info but it is dead I think. Anyway to recover this ECM or is another one in order? If it is recoverable what steps need to be taken?