Charging circuit for BMW X1 E84 facelift (2012-2015)

2.0L TURBO 3.0L TURBO ALTERNATOR BATTERY BATTERY SENSOR (ON BATTERY) BRN WIRE COMPUTER DATA LINES SYSTEM GRN WIRE GRY WIRE JUMP START TERMINAL POINT (RIGHT REAR OF ENGINE COMPT) LUGGAGE WELL B+ TERMINAL POINT NCA WIRE REAR FUSE CARRIER FUSE (UNDER CENTER N/A REAR OF LUGGAGE COMPT) RED WIRE STARTER VIO WIRE