Thank You!Good morning. This happened to me a few times in the first weeks of ownership. From my perspective, it seemed to relate to me moving the bike or lifting it off the side stand without the fob in proximity. Like you, when I switched it off and on again the notification vanished and it didn't appear to relate to any malfunction. Hope you have the same experience, and good luck.
P.S.: I don’t ever clear the codes as I want the dealer to see them on the rare times I bring the bike in for service.It means that something happened that caused t bike to record a diagnostic trouble code. That the icon went away after you restarted the bike means that whatever the fault was cleared itself. My ELW has thrown quite a few faults in the almost year that I’ve owned it. The dealer told me that since they clear themselves I don’t need to worry about them, but I’m keeping a log of them, just in case.
Check here for more information on Harley DTCs:
https://www.appletonhd.com/harley-davidson-trouble-codes/