BMW 3 series E90/E91/E92/E93 facelift (2008-2013) w/ hot film air mass meter Wiring diagram

BLK/BLU WIRE BLK/VIO WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/YEL WIRE BRN WIRE BSD SIG CYL CYL 4-6 1-3 DOUBLE KNOCK SENSOR (LEFT SIDE OF ENGINE) DISA SIG 1 DISA SIG 2 DME CONTROL MODULE (RIGHT REAR OF ENGINE COMPT) DME RLY ELECTRIC THROTTLE VALVE ACTUATOR ENG HEAT RLY ENGINE BREATHER HEATER 2 ENGINE BREATHER HEATER 3 ENGINE BREATHER HEATER 4 FUEL TANK SIG FUSE 10 HOT AT ALL TIMES INTAKE PIPE PRESSURE SENSOR (TOP LEFT SIDE OF ENGINE) MASS AIR FLOW SENSOR (LEFT SIDE OF ENGINE) METER SIG NCA WIRE NEUTRAL SENSOR ORG/ WIRE RED WIRE RED/BLK WIRE RED/WHT WIRE SENSOR SENSOR GRD SENSOR SIG THROTTLE THROTTLE GRD THROTTLE SIG VIO WIRE W/ HOT FILM AIR MASS METER W/ INTAKE AIR TEMPERATURE SENSOR W/ MASS AIR FLOW SENSOR W/O MASS AIR FLOW SENSOR W/ NEUTRAL SENSOR W/O INTAKE AIR TEMPERATURE SENSOR WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/BRN WIRE WHT/GRN WIRE WHT/RED WIRE WHT/VIO WIRE WHT/YEL WIRE YEL WIRE YEL/BLU WIRE YEL/RED WIRE YEL/WHT WIRE