None of those show the O2 sensors. As said several times now, emissions depend on O2 Sensors, MAF, Engine speed & Temp, plus Air Leaks and how the trims are behaving.
Not got one, but from various forums it appears Thor are much more sensitive to O2 sensors or MAF being out of range.
1) did you try swapping the sensors over to see if the lower output one gives the same result on the other bank ?
2) have you double checked for air leaks in the inlet system, and exhaust leaks at the manifold, plus before & after the cats.