Originally Posted by iNVAR
you should not be running a stock map on stage 2 harware.
I think I see what you're getting at. Yesterday I got these codes:
and a new one, P0546 (EGT Sensor -- too hot)
and these ones today:
and a new one, P0402 (Catalyst System Efficiency Below Threshold (Bank 1))
I did not get P0546 again this time around.
Tomorrow I'll clear the codes one last time and flash back to stage 2. If I get more codes, I'm taking it to the shop.
Interestingly, throughout this whole time, it's been running absolutely fine, to the point that if the CEL and cruise weren't there, I'd never know there was anything wrong.