BMW X5 E70 year 2010

Hello friends ... I would like to know if they could help me with an airbag problem (ACSM)
the issue is that I had a new module when connected by it appears as 12 faults ... among them it says internal faults of the module ... the rest what could be checked this OK ... as Airbag Driver, passager, pretensioners, curtains ...
etc New ... Diagnosis with BMW OPPS scanner
there is some procedure or something for the change or something ... it is the first time I try to change the ACSM module
from now thank you very much ...