New to VW need help I bought a 2012 VW Jetta Gli after a couple of day it started hesitating real and and check engine came on and almost wanted to die and no power at all. Scanned it and and it had a code for turbo boost sensor I went ahead and replaced it it now runs really good but the check engine came back on and rescanned and shows the same code although it’s running good now with no problems. Anyone has any idea what is wrong why it comes back on after I replaced the sensor?