Tried it again, still says "PCM Update may be required". When I plug it in, always says "No updates"

Ran my DCX updates, now it won't tune. Won't download a new PCM Cal.

Thank you

Thank you sir!

So, anything?

Here it is.

Same issue here. 2012 Charger R/T, fully updated I-1000-DCX, 91 Octane tune, fan runs like it's set for a 180 T-Stat. Went in, verified all fan temps are at stock settings, and it's still doing it.