Audi S4 B9 facelift (2019-2024) vio Wiring diagrams

BATTERY BATTERY INTERRUPT IGNITER BATTERY MONITORING CONTROL MODULE BLK WIRE BLU WIRE BRN WIRE CENTER REAR OF LUGGAGE COMPT) COMPUTER DATA LINES SYSTEM DISPLAY UNIT FUSE PANEL A GENERATOR, VOLTAGE REGULATOR INSTRUMENT CLUSTER CONTROL MODULE MAIN FUSE CARRIER ORG/BRN WIRE RIGHT COUPLING POINT IN ENGINE/MOTOR COMPARTMENT STARTER SUPPLEMENTAL RESTRAINTS SYSTEM VIO WIRE VIO/BLU WIRE VIO/WHT WIRE

4-PIN CONNECTOR BLK WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM FUSE 12 FUSE PANEL C GRN WIRE HIGH TONE HORN HOT AT ALL TIMES LOW TONE HORN MULTI-FUNCTION STEERING WHEEL CONTROL MODULE ORG/BRN WIRE PNK WIRE RED WIRE RED/VIO WIRE SIGNAL HORN ACTIVATION SPIRAL SPRING STEERING COLUMN ELECTRONICS CONTROL MODULE STEERING COLUMN) STEERING WHEEL TOUCH RECOGNITION CONTROL MODULE VEHICLE ELECTRICAL SYSTEM CONTROL MODULE VIO WIRE VIO/RED WIRE W/ STEERING WHEEL TOUCH RECOGNITION CONTROL MODULE

2.0L TURBO 3.0L TURBO ABS CONTROL MODULE ABS CONTROL MODULE FUSE 1 ABS CONTROL MODULE FUSE 2 AIR BAG CONTROL MODULE ALARM HORN ANTI-THEFT ALARM SYSTEM SENSOR BLK WIRE BLK/GRN WIRE BRN WIRE COMFORT SYSTEM CENTRAL CONTROL MODULE COUPLING POINT ON ROOF DATA BUS ON BOARD DIAGNOSTIC INTERFACE DIAGNOSTIC CONNECTION DRIVER DOOR CONTROL MODULE DRIVER MULTI- CONTOUR SEAT CONTROL MODULE DRIVER POWER SEAT ADJUSTMENT CIRCUIT BREAKER 1 DRIVER SEAT ADJUSTMENT CONTROL HEAD DRIVER SEAT BACKREST COUPLING POINT ELECTRO- MECHANICAL PARKING BRAKE BUTTON EMERGENCY CALL MODULE, COMMUNICATION UNIT CONTROL MODULE ENGINE COMPONENT POWER SUPPLY RELAY ENGINE/ MOTOR CONTROL MODULE FROM FUSE 11 (DIAGRAM 2 OF 6) FROM MAIN FUSE CARRIER (DIAGRAM 1 OF 6) FROM RELAY & FUSE CARRIER 1 (DIAGRAM 2 OF 6) FRONT PASSENGER DOOR CONTROL MODULE FRONT ROOF MODULE FUSE 1 FUSE 10 FUSE 11 FUSE 12 FUSE 13 FUSE 14 FUSE 15 FUSE 16 FUSE 2 FUSE 3 FUSE 4 FUSE 5 FUSE 6 FUSE 7 FUSE 8 FUSE 9 FUSE PANEL 2 FUSE PANEL 3 FUSE PANEL B LEFT FRONT DOOR COUPLING POINT LEFT FRONT LUMBAR SUPPORT ADJUSTMENT SWITCH LEFT FRONT SEAT COUPLING STATION MEMORY SEAT/ STEERING COLUMN ADJUSTMENT CONTROL MODULE MOTRONIC ENGINE CONTROL MODULE POWER SUPPLY RELAY N/A RAIN/LIGHT RECOGNITION SENSOR RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/VIO WIRE RED/WHT WIRE RED/YEL WIRE RELAY & FUSE CARRIER 1 RIGHT FRONT DOOR COUPLING POINT SELECTOR LEVER SUNROOF CONTROL MODULE TERMINAL 15 POWER SUPPLY RELAY TO FUSE 12 (DIAGRAM 2 OF 6) TO RELAY & FUSE CARRIER 1 (DIAGRAM 2 OF 6) TO RELAY & FUSE CARRIER 1 (DIAGRAM 3 OF 6) TO RELAY & FUSE CARRIER 1 (DIAGRAM 4 OF 6) USED) VEHICLE ELECTRICAL SYSTEM CONTROL MODULE VIO WIRE W/ INTERIOR MONITORING W/ MEMORY W/O MEMORY WAGON WHT WIRE WIPER MOTOR CONTROL MODULE

BLK WIRE BRN WIRE COMPUTER DATA LINES SYSTEM FRONT ROOF MODULE FRONT SUNROOF MOTOR POSITION SENSOR FRONT SUNROOF MOTOR POSITION SENSOR 2 FUSE 4 FUSE 8 FUSE PANEL 2 FUSE PANEL 3 FUSE PANEL B GRN WIRE GRN/BLK WIRE GRN/BRN WIRE GRN/WHT WIRE GRN/YEL WIRE HOT AT ALL TIMES ORG/ WIRE ORG/BRN WIRE REAR ROOF FUNCTION BUTTON RED WIRE RED/BLK WIRE RED/BLU WIRE RELAY & FUSE CARRIER 1 ROOF SHADE BUTTON 1 SHADE MOTOR SUNROOF BUTTON SUNROOF CONTROL MODULE SUNROOF MOTOR (CENTER FRONT OF ROOF) SUNROOF SHADE MOTOR SUNROOF SHADE MOTOR POSITION SENSOR SUNROOF SHADE MOTOR POSITION SENSOR 2 VIO WIRE VIO/RED WIRE WHT WIRE YEL WIRE

ACCESS/START AUTHORIZATION BUTTON BLK WIRE BRN WIRE BRN/RED WIRE COMFORT SYSTEM CENTRAL CONTROL MODULE COMPUTER DATA LINES SYSTEM D/S DRIVING, CONVENIENCE FUNCTIONS CONTROL UNIT 1 FUSE 11 FUSE 5 FUSE PANEL 1 FUSE PANEL 4 FUSE PANEL 5 FUSE PANEL B FUSE PANEL F GRN WIRE GRY/RED WIRE GRY/YEL WIRE HOT AT ALL TIMES NCA WIRE ORG/BRN WIRE RED WIRE RED/WHT WIRE RED/YEL WIRE RELAY & FUSE CARRIER 1 RELAY & FUSE CARRIER 1 (LEFT FRONT FOOTWELL) RELAY & FUSE CARRIER 2 SELECTOR LEVER SELECTOR LEVER TRANSMISSION RANGE DISPLAY START/ STOP MODE BUTTON START/ STOP MODE INDICATOR LAMP TERMINAL 15 POWER SUPPLY RELAY VEHICLE ELECTRICAL SYSTEM CONTROL MODULE VIO WIRE WHT WIRE WHT/RED WIRE YEL/GRN WIRE

BRN WIRE COMPUTER DATA LINES SYSTEM DISPLAY UNIT INSTRUMENT CLUSTER CONTROL MODULE FUSE 6 FUSE PANEL 3 FUSE PANEL F GRY WIRE HOT AT ALL TIMES LEFT FRONT TIRE PRESSURE MONITORING SENSOR, ANTENNA LEFT REAR TIRE PRESSURE MONITORING SENSOR, ANTENNA ORG/BRN WIRE RED/GRY WIRE RELAY & FUSE CARRIER 2 RIGHT FRONT TIRE PRESSURE MONITORING SENSOR, ANTENNA RIGHT REAR TIRE PRESSURE MONITORING SENSOR, ANTENNA TIRE PRESSURE MONITORING CONTROL MODULE VIO WIRE

BLK WIRE BLK/VIO WIRE BLU WIRE BRN WIRE BRN/BLU WIRE COMFORT SYSTEM CENTRAL CONTROL MODULE COMPUTER DATA LINES SYSTEM COUPLING POINT ON ROOF FUSE 10 FUSE 12 FUSE 14 FUSE 2 FUSE PANEL 2 FUSE PANEL 3 FUSE PANEL 4 FUSE PANEL B FUSE PANEL C GRN WIRE GROUND DISTRIBUTION SYSTEM GRY WIRE GRY/WHT WIRE HEADLAMP WASHER SYSTEM PUMP HOT AT ALL TIMES HOT W/ TERMINAL 15 POWER SUPPLY RELAY ENERGIZED HUMIDITY SENSOR INSTRUMENT CLUSTER SYSTEM ORG/ WIRE ORG/BRN WIRE PNK WIRE RAIN/LIGHT RECOGNITION SENSOR REAR WINDOW WIPER MOTOR (WAGON) RED WIRE RED/BLU WIRE RED/GRY WIRE RED/VIO WIRE RED/WHT WIRE RELAY & FUSE CARRIER 1 STEERING COLUMN ELECTRONICS CONTROL MODULE STEERING COLUMN) VEHICLE ELECTRICAL SYSTEM CONTROL MODULE VIO WIRE VIO/WHT WIRE WHT WIRE WHT/VIO WIRE WINDSHIELD WASHER FLUID LEVEL SENSOR WINDSHIELD WASHER PUMP WINDSHIELD WIPER INTERMITTENT MODE SWITCH WINDSHIELD WIPER MOTOR WINDSHIELD WIPER SWITCH WIPER MOTOR CONTROL MODULE

ACCELERATOR PEDAL MODULE ACCELERATOR PEDAL POSITION SENSOR ACCELERATOR PEDAL POSITION SENSOR 2 BLK/GRN WIRE BLK/VIO WIRE BLK/WHT WIRE BLU WIRE BOTTOM COUPLING POINT ON LEFT A-PILLAR BRN WIRE BRN/BLU WIRE BRN/RED WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM ENGINE COMPONENT POWER SUPPLY RELAY ENGINE/MOTOR CONTROL MODULE FUSE 1 FUSE 2 FUSE 3 FUSE PANEL 2 FUSE PANEL 5 FUSE PANEL B GRN WIRE GRN/VIO WIRE GRN/WHT WIRE HOT AT ALL TIMES MAIN FUSE CARRIER MOTRONIC ENGINE CONTROL MODULE POWER SUPPLY RELAY ORG/BRN WIRE PNK WIRE PNK/WHT WIRE RED WIRE RED/BLK WIRE RED/GRY WIRE RED/YEL WIRE RELAY & FUSE CARRIER 1 VIO WIRE YEL/BLK WIRE YEL/BLU WIRE

BLK WIRE BLK/BLU WIRE BLK/GRN WIRE BLK/VIO WIRE BLU WIRE BLU/VIO WIRE BRN/BLK WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/GRY WIRE BRN/RED WIRE BRN/WHT WIRE CHARGE AIR PRESSURE SENSOR CYLINDER 2 INTAKE CAM ACTUATOR 1 FUEL PRESSURE SENSOR GRN/YEL WIRE GRY WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/BRN WIRE GRY/GRN WIRE GRY/VIO WIRE GRY/YEL WIRE KNOCK SENSOR #2 KNOCK SENSOR 1 LOW FUEL PRESSURE SENSOR OIL PRESSURE REGULATION VALVE RED/BLK WIRE RED/GRY WIRE RED/WHT WIRE VIO WIRE VIO/BLK WIRE VIO/BLU WIRE VIO/GRN WIRE WHT WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE YEL/GRY WIRE YEL/RED WIRE

BANK 1 RECIRCULATION VALVE BLK WIRE BLK/GRN WIRE BLU WIRE BLU/WHT WIRE BRN WIRE BRN/BLU WIRE BRN/GRY WIRE BRN/RED WIRE BRN/VIO WIRE BRN/WHT WIRE CYLINDER 1 FUEL INJECTOR CYLINDER 2 FUEL INJECTOR CYLINDER 3 FUEL INJECTOR CYLINDER 4 FUEL INJECTOR CYLINDER 5 FUEL INJECTOR CYLINDER 6 FUEL INJECTOR ENGINE/MOTOR CONTROL MODULE (LEFT FRONT OF ENGINE COMPT) EVAP CANISTER PURGE REGULATOR VALVE 1 GRN WIRE GRY/BLU WIRE GRY/WHT WIRE LEFT COUPLING POINT IN ENGINE/MOTOR COMPARTMENT LEFT ELECTROHYDRAULIC ENGINE MOUNT SOLENOID VALVE RED/BLK WIRE RED/BLU WIRE RED/GRY WIRE RED/VIO WIRE RED/WHT WIRE RED/YEL WIRE RIGHT ELECTROHYDRAULIC ENGINE MOUNT SOLENOID VALVE VIO WIRE VIO/BLK WIRE VIO/RED WIRE WHT WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/GRY WIRE WHT/RED WIRE WHT/VIO WIRE WHT/YEL WIRE YEL/BLU WIRE YEL/GRN WIRE YEL/RED WIRE