I just reflashed my 12208322 pcm with 01270003 for going two bar. During the reflash at the very end it after the scan tool was disconnecting it said communication lost. Now there is no communication with my pcm with efi live or my snap on scanner. There is power going to the port, but every time i try to read or write to the pcm, when it trys to get the status, goes through the ten attampts and says status unknown. If any one could profide any support or suggestions it is greatly appreciated.