Charging circuit for BMW Z4 E85/E86 (2002-2005)

B+ JUMP BLU WIRE CHARGE WARNING INDICATOR COMPUTER DATA LINES SYSTEM DIGITAL MOTOR ELECTRONICS CONTROL UNIT (LEFT REAR OF ENGINE COMPT) FUSE GENERATOR HOT AT ALL TIMES INSTRUMENT CLUSTER JUNCTION POINT POWER DISTRIBUTION (RIGHT SIDE OF DASH) RED WIRE RED/YEL WIRE STARTER YEL WIRE YEL/BRN WIRE YEL/RED WIRE