mini cooper s 2008 turbo

Question

i have this code CC-ID 029 can you help me and another I got a code P115C too help

Answer 1

P0115C MAF (mass airflow ) Plausability

Either the MAF is not correctly plugged in or it is defective., what happens when you get this code is the MAF does not match the engine , checking the airfilter would be a start, and the air duct to  the MAF to the throttle body for any rips or tears, other than that the MAF is non operational