Rear defogger circuit for BMW 3 series F30/F31 (2011-2015)

22 23 K-CAN BUS SIG K-CAN BUS SIG BRN WIRE COMPUTER DATA LINES SYSTEM FUSE 80 GRN WIRE HEATING/AIR CONDITIONING SYSTEM (CENTER OF DASH, ABOVE RADIO) HOT AT ALL TIMES NCA WIRE ORG/GRN WIRE REAR ELECTRONIC MODULE REAR WINDOW DEFOGGER REAR WINDOW DEFOGGER REJECTOR CIRCUIT REAR WINDOW DEFOGGER REJECTOR CIRCUIT 2 REAR WINDOW DEFOGGER RELAY RED WIRE YEL WIRE