Audi A4 B5 (1994-1999) (on air intake hose) mass air flow sensor Wiring diagrams

AIR CONDITIONING SYSTEM AUTO CHECK SYSTEM BAT(30) BLK WIRE BLK/BLU WIRE BLK/GRY WIRE BLK/PPL WIRE BLK/RED WIRE BLK/YEL WIRE BLU WIRE BLU/BRN WIRE BRN WIRE BRN/BLK WIRE BRN/GRY WIRE BRN/PPL WIRE BRN/WHT WIRE BRN/YEL WIRE CAMSHAFT POSITION SENSOR CENTRAL ELECTRIC PANEL DATA LINK CONNECTOR (REAR OF CENTER CONSOLE) DIAGNOSIS PUMP (FOR FUEL SYSTEM) FUSE 5 FUSE PANEL FUSE 32 GRN WIRE GRN/BLK WIRE GRN/BLU WIRE GRN/GRY WIRE GRN/PPL WIRE GRN/WHT WIRE GRY WIRE GRY/BLK WIRE GRY/BRN WIRE GRY/WHT WIRE GRY/YEL WIRE HOT IN ON OR START IGNITION COILS INSTRUMENT CLUSTER SYSTEM IV III KNOCK SENSOR 1 (RIGHT SIDE OF ENG) KNOCK SENSOR 2 (LEFT SIDE OF ENG) MALFUNCTION INDICATOR LAMP (MIL) MOTRONIC ENGINE CONTROL MODULE (IN LEFT REAR CORNER OF ENG COMPT) NCA WIRE POWER OUTPUT STAGE PPL PPL 5 6 PPL/BLK WIRE PPL/GRY WIRE PPL/RED WIRE PPL/YEL WIRE RED WIRE RED/BLU WIRE RED/GRN WIRE RED/GRY WIRE RED/PPL WIRE RED/WHT WIRE SPARK PLUG SPARK PLUG TRANS- MISSIONS SYSTEM TRANSMISSIONS SYSTEM WHT WIRE WHT/BLU WIRE WHT/RED WIRE WHT/YEL WIRE YEL WIRE YEL/BLK WIRE YEL/BRN WIRE YEL/GRY WIRE YEL/RED WIRE

AIR CONDITIONING SYSTEM ANTILOCK BRAKES SYSTEM AUTO CHECK SYSTEM BAT(30) BLK WIRE BLK/BLU WIRE BLK/GRY WIRE BLK/PPL WIRE BLK/YEL WIRE BLU WIRE BLU/BRN WIRE BLU/GRY WIRE BRN WIRE BRN/BLK WIRE BRN/GRY WIRE BRN/PPL WIRE BRN/WHT WIRE CAMSHAFT POSITION SENSOR 1 CAMSHAFT POSITION SENSOR 2 CENTRAL ELECTRIC PANEL DATA LINK CONNECTOR (REAR OF CENTER CONSOLE) DIAGNOSIS PUMP (FOR FUEL SYSTEM) ENGINE COOLANT TEMPERATURE SENSOR (RIGHT SIDE OF ENG) FUSE PANEL GRN WIRE GRN/BLK WIRE GRN/BLU WIRE GRN/BRN WIRE GRN/GRY WIRE GRN/PPL WIRE GRN/RED WIRE GRN/WHT WIRE GRY WIRE GRY/WHT WIRE GRY/YEL WIRE HOT IN ON OR START FUSE 5 FUSE 32 IGNITION COIL 2 IGNITION COIL 1 IGNITION COIL 3 IGNITION COILS INSTRUMENT CLUSTER SYSTEM KNOCK SENSOR 1 (RIGHT SIDE OF ENG) KNOCK SENSOR 2 (LEFT SIDE OF ENG) (REAR LEFT SIDE OF ENG) MALFUNCTION INDICATOR LAMP (MIL) MOTRONIC ENGINE CONTROL MODULE (IN LEFT REAR CORNER OF ENG COMPT) NCA WIRE POWER OUTPUT STAGE PPL PPL 30 31 32 33 PPL/BLK WIRE PPL/RED WIRE PPL/YEL WIRE RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/PPL WIRE SOLID STATE SPARK PLUGS 2, 4 SPARK PLUGS 1, 6 SPARK PLUGS 3, 5 TEMPERATURE SENSOR II TRANS- MISSIONS SYSTEM TRANSMISSIONS SYSTEM WHT WIRE WHT/BLU WIRE WHT/RED WIRE WHT/YEL WIRE YEL WIRE YEL/BLK WIRE YEL/BRN WIRE YEL/RED WIRE YEL/WHT WIRE