ATS reading hot on Scan master

Temps over 136 or something like that. Bob explained it to me at the nats but basically only so much data was dedicated to creating the display. If it exceeds the numerical threshold, the display just reads HOT.

When i was driving thru Phoenix i saw it pop up.
Thanks for the response. I never seen this before. The car was idling under my shed for about 15 or so minutes.
I saw this on mine while on the hot rod power tour a couple of years ago idli g at a gas station . Car started wanting to stall and was hard starting. It straighten out once I got it to cool off .. Oh water temps were high too 220 or so.
i just went through my readings on my scanmaster and it was flashing the same! Any issues when driving it like that?