I decided to try my luck at lean cruise today. I flashed the PCM, fired up the Scan Tool, connected to the vehicle, hit record and all was well for like 3 seconds. Then it disconnected, tried and failed to reconnect. I restarted the software, the computer, disconnected/reconnected cables (tried every, changed out the USB cable, nothing. Now I can't flash or anything which is kind of a big deal as the parameters I used went a bit too far. What next? Is there any way for me to ping the flashscan to narrow this down?