JDM vs. USDM ecu (yellow plug)

[supraheelfan]

I didn't do the rewire myself a shop here locally did it. It's the second time they have done the rewire. Once with the original harness (problem was solved). Then I had this used auto harness swapped on the car and the code 52 came back so I had them do the rewire a second time, as well as check the actual sensors again. the problem is still here the only reason i said the sensors could be jdm and usdm is because one is original to the engine and one is not. For all I know they are the same.

I mostly wanted to see if anybody has had this problem and if a jdm engine needs a jdm ecu?
Also, why am I having such a hard time getting rid of this code 52? All the tsrm procedures have been performed by myself as well as other more qualified mechanics, but to no avail.