Audi A3 8P facelift (2004-2008) engine compt power supply relay Wiring diagram

ACCELERATOR PEDAL POSITION (APP) SENSOR BLK WIRE BLK/BRN WIRE BLK/GRY WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/RED WIRE BRN WIRE BRN/BLK WIRE BRN/BLU WIRE BRN/GRN WIRE CHARGE AIR PRESSURE SENSOR COOLING FANS SYSTEM ECM POWER SUPPLY RELAY ENGINE COMPT POWER SUPPLY RELAY ENGINE CONTROL MODULE (ECM) ENGINE COOLANT TEMPERATURE (ECT) SENSOR (ON RADIATOR) FUSE 12 FUSE 11 FUSE 28 FUSE PANEL B (INTEGRATED IN ENGINE COMPT E-BOX) FUSE/ RELAY CARRIER GRN WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/RED WIRE GRY/WHT WIRE HEATED OXYGEN SENSOR HOT AT ALL TIMES HOT W/ ENG COMPT PWR SUPPLY RELAY ENERGIZED NCA WIRE OXYGEN SENSOR PARTIAL RED/BLK WIRE RED/GRN WIRE STEERING COLUMN ELECTRONIC SYSTEMS CONTROL MODULE VIO WIRE VIO/BRN WIRE VIO/GRN WIRE WHT WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE YEL WIRE YEL/BLU WIRE YEL/GRN WIRE YEL/VIO WIRE