Audi A3 8P facelift 2 (2008-2013) (on engine intake air duct) mass air flow (maf) sensor Wiring diagrams

BLK WIRE BLK/BLU WIRE BLK/GRY WIRE BLK/VIO WIRE BLK/YEL WIRE BLU WIRE BLU/BRN WIRE BLU/RED WIRE BLU/VIO WIRE BRN WIRE BRN/BLK WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/GRY WIRE BRN/RED WIRE BRN/VIO WIRE BRN/WHT WIRE CYLINDER FUEL INJECTORS (RIGHT SIDE OF ENGINE, BELOW INTAKE MANIFOLD) ENGINE CONTROL MODULE (REAR OF ENGINE COMPT) FUSE 1 FUSE PANEL C GRN WIRE GRN/GRY WIRE GRY WIRE GRY/BLK WIRE HOT W/ POWER SUPPLY RELAY 2 (TERMINAL 15) ENERGIZED NCA WIRE RED WIRE RED/BLK WIRE RED/BRN WIRE RED/GRN WIRE RED/GRY WIRE RED/VIO WIRE RED/WHT WIRE VIO WIRE VIO/BLK WIRE VIO/GRY WIRE VIO/RED WIRE VIO/WHT WIRE VIO/YEL WIRE WHT WIRE WHT/BLU WIRE WHT/BRN WIRE WHT/GRY WIRE YEL WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/GRN WIRE

BLK/BLU WIRE BLK/GRY WIRE BLK/VIO WIRE BLK/YEL WIRE BLU WIRE BLU/BRN WIRE BLU/RED WIRE BLU/VIO WIRE BRN WIRE BRN/BLK WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/GRY WIRE BRN/RED WIRE BRN/VIO WIRE BRN/WHT WIRE CYLINDER FUEL INJECTORS (RIGHT SIDE OF ENGINE, BELOW INTAKE MANIFOLD) ENGINE CONTROL MODULE (REAR OF ENGINE COMPT) FUSE 1 FUSE PANEL C GRN WIRE GRN/GRY WIRE GRY WIRE GRY/BLK WIRE HOT W/ POWER SUPPLY RELAY 2 (TERMINAL 15) ENERGIZED NCA WIRE RED/BLK WIRE RED/BRN WIRE RED/GRN WIRE RED/GRY WIRE RED/VIO WIRE RED/WHT WIRE VIO WIRE VIO/GRY WIRE VIO/YEL WIRE WHT WIRE WHT/BLU WIRE WHT/BRN WIRE WHT/GRY WIRE YEL WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/GRN WIRE

AUXILIARY AIR HEATER HEATING ELEMENT BLK WIRE BLK/BRN WIRE BLK/GRY WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/WHT WIRE BRN WIRE BRN/BLU WIRE BRN/WHT WIRE CRUISE CONTROL SYSTEM ENGINE CONTROL MODULE (REAR OF ENGINE COMPT) ENGINE PREHEATING HEATING ELEMENT EXHAUST GAS TEMPERATURE (EGT) SENSOR 3 (ON EGR HOUSING) EXTERIOR SOCKET FUSE 13 FUSE 21 FUSE 6 FUSE 4 FUSE PANEL A GRN WIRE GRN/RED WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/RED WIRE HEATER CONTROL MODULE (IF EQUIPPED) HOT W/ POWER SUPPLY RELAY (TERMINAL 30, B+) ENERGIZED HOT W/ POWER SUPPLY RELAY 2 (TERMINAL 15) ENERGIZED NCA WIRE POWER SUPPLY RELAY (TERMINAL 30, B+) RED WIRE RED/BLK WIRE RED/GRN WIRE RED/GRY WIRE RED/VIO WIRE RED/YEL WIRE VIO WIRE VIO/BLU WIRE VIO/GRY WIRE VIO/YEL WIRE WHT WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/GRY WIRE YEL WIRE YEL/BRN WIRE YEL/GRN WIRE YEL/GRY WIRE