2019 E63S Boost sensor Check Engine light
If all else checks out, I'd bring it to a shop to get it diagnosed. Those 63 AMG motors are a hassle to troubleshoot.
I would post on the W213 AMG forum and see if someone else had that same issue as you. Most folks on the W213 regular E Class forum aren't familiar with the AMG engines.
you want to post this in the AMG/E Class/W213 forum. The AMG w213 came with the M177 V8 TT engine which has TWO turbos and a split manifold intake that is not shared between banks.









