When I am logging the Flashscan only seems to communicate with the ECM in short bursts. The Flashscan reads values and then all values go to zero, reads values, values go to zero. And so on, and so on. Any idea what is going on here? It used to work fine. I have the very latest firmware.

mine does the same thing when it displays in the V2 but check your log file it may be fine but thats what mine did