I believe the "Diagnostic Messages" screen would have given me the failsafe notice but like I said I didn't see that in the manual until after I had cycled the ECU one or two more times and I think the info of last shutdown is wiped if you don't get it on the first re-power up after the failsafe shutdown. The "Summary" screen only will give you running info of the last four runs and an abnormal code line if something happened. I think at this point, I would need the ability to download the ECU data to my PC to see the failsafe although I will check the summary again and see if it kicked a code of the failsafe run. I don't think there's a list of codes in the manual though.