Having issues knowing what codes correspond to each readiness test. I have a 2006 Corvette with a built LS7 (by the previous owner) and when I initially read the readiness tests, it shows every single one being "Complete". Issue being, it shows even the tests that aren't supported by this car being ready. The check station isn't a fan of that. When I go modify the DTC settings, I see that when I change the EVAP codes to be enabled, I can get that test to be incomplete, and same with the O2s, etc. I even downloaded a stock LS7 tune and compared the DTC settings to make sure they match. Even with matching settings, I still get "complete" on tests that this car does not support (such as A/C Refrigerant). Any ideas what might be causing this?