2012 BMW 325ti Compact pinouts
The connector/pinout information may be applied to the BMW (show all pinouts) model 325ti Compact

 BMW OBD-II diagnostic interface pinout for BMW 325ti Compact produced after 2003 used in all BMW models produced after 2000's
BMW OBD-II diagnostic interface pinout for BMW 325ti Compact produced after 2003 used in all BMW models produced after 2000's