Audi Q4 e-tron I (2021-2024) vio/yel Wiring diagrams

ABS CONTROL MODULE (RIGHT REAR OF MOTOR COMPT) ABS HYDRAULIC PUMP ABS HYDRAULIC UNIT BLK WIRE BLU WIRE BLU/GRN WIRE BLU/RED WIRE BRAKE PRESSURE SENSOR 1 BRN WIRE COMPUTER DATA LINES SYSTEM DRIVING DYNAMICS REGULATION HIGH PRESSURE SWITCH VALVE 1 DRIVING DYNAMICS REGULATION HIGH PRESSURE SWITCH VALVE 2 DRIVING DYNAMICS REGULATION SWITCH VALVE 1 DRIVING DYNAMICS REGULATION SWITCH VALVE 2 ELECTRIC DRIVE POWER, CONTROL ELECTRONICS ELECTRIC DRIVE POWER, CONTROL ELECTRONICS 2 ELECTRO- MECHANICAL PARKING BRAKE CONTROL MODULE FRONT SUSPENSION COUPLING POINT FUSE 13 FUSE 15 FUSE 2 FUSE 32 FUSE PANEL B GRN WIRE GRN/GRY WIRE GRY WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/RED WIRE GRY/WHT WIRE HOT AT ALL TIMES LEFT FRONT ABS INLET VALVE LEFT FRONT ABS OUTLET VALVE LEFT REAR ABS INLET VALVE LEFT REAR ABS OUTLET VALVE LEFT REAR ABS WHEEL SPEED SENSOR LONGITUDINAL ACCELERATION SENSOR ORG/BRN WIRE ORG/WHT WIRE RED WIRE RED/BLK WIRE RED/WHT WIRE RED/YEL WIRE RIGHT FRONT ABS INLET VALVE RIGHT FRONT ABS OUTLET VALVE RIGHT REAR ABS INLET VALVE RIGHT REAR ABS OUTLET VALVE RIGHT REAR ABS WHEEL SPEED SENSOR ROTATION RATE SENSOR TRANSVERSE ACCELERATION SENSOR VIO/BRN WIRE VIO/YEL WIRE WHT WIRE

BLK WIRE BLK/RED WIRE BLU WIRE BLU/BRN WIRE BLU/GRN WIRE BOTTOM RIGHT COUPLING POINT IN INTERIOR BRN WIRE BRN/WHT WIRE CENTER COUPLING POINT IN INTERIOR COMPUTER DATA LINES SYSTEM FRONT SUSPENSION COUPLING POINT FUSE 32 FUSE PANEL C GRN WIRE GRN/GRY WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/RED WIRE HOT AT ALL TIMES LEFT FRONT ABS WHEEL SPEED SENSOR LEFT PARKING BRAKE MOTOR ORG/BRN WIRE PARKING LOCK BUTTON RED WIRE RED/YEL WIRE RIGHT FRONT ABS WHEEL SPEED SENSOR RIGHT FRONT BRAKE PAD WEAR SENSOR SELECTOR LEVER SELECTOR LEVER TRANSMISSION RANGE DISPLAY VEHICLE ELECTRICAL SYSTEM CONTROL MODULE VIO/YEL WIRE YEL WIRE

ABS CONTROL MODULE BLK WIRE BLU WIRE BLU/GRN WIRE BRN WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM COUPLING POINT IN INTERIOR IN THE STEERING WHEEL COUPLING POINT IN INTERIOR, BOTTOM RIGHT COUPLING POINT IN INTERIOR, CENTER DOWNSHIFT PADDLE SWITCH DRIVING, CONVENIENCE FUNCTIONS CONTROL UNIT 1 FUSE 39 FUSE 42 FUSE PANEL C GRN/GRY WIRE GRY/BLU WIRE HOT AT ALL TIMES ILLUMINATION CONTROL HEAD LEFT MULTI-FUNCTION BUTTONS ON STEERING WHEEL MULTI-FUNCTION STEERING WHEEL CONTROL MODULE NCA WIRE ORG/BRN WIRE PARKING LOCK BUTTON REAR SUSPENSION COUPLING POINT RED WIRE RED/YEL WIRE RIGHT MULTI-FUNCTION BUTTONS SELECTOR LEVER SELECTOR LEVER SENSOR SYSTEM CONTROL MODULE SELECTOR LEVER TRANSMISSION RANGE DISPLAY SIGNAL HORN ACTIVATION STEERING COLUMN ELECTRONICS CONTROL MODULE STEERING WHEEL TOUCH RECOGNITION CONTROL MODULE UPSHIFT PADDLE SWITCH VEHICLE ELECTRICAL SYSTEM CONTROL MODULE VIO WIRE VIO/BLU WIRE VIO/GRN WIRE VIO/WHT WIRE VIO/YEL WIRE W/ STEERING WHEEL TOUCH RECOGNITION CONTROL MODULE W/O STEERING WHEEL TOUCH RECOGNITION CONTROL MODULE WHT WIRE YEL WIRE

A/C RELAY BLK WIRE BLK/BLU WIRE BLK/GRN WIRE BLK/WHT WIRE BLK/YEL WIRE BRN WIRE BRN/BLK WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM DEFROSTER DOOR FUSE 11 FUSE 13 FUSE 34 FUSE 36 FUSE 43 FUSE PANEL B FUSE PANEL C GRN WIRE GRN/BLK WIRE GRN/VIO WIRE GRN/YEL WIRE GRY WIRE GRY/BLK WIRE GRY/GRN WIRE GRY/RED WIRE GRY/YEL WIRE HEATING, AIR CONDITIONING CONTROL MODULE HOT AT ALL TIMES LEFT FOOTWELL VENT TEMPERATURE SENSOR LEFT FRONT TEMPERATURE CONTROL DOOR LT BLU WIRE ORG/BRN WIRE REAR TEMPERATURE CONTROL DOOR RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE RIGHT FOOTWELL VENT TEMPERATURE SENSOR VIO WIRE VIO/BLK WIRE VIO/BLU WIRE VIO/BRN WIRE VIO/RED WIRE VIO/WHT WIRE VIO/YEL WIRE W/ HEAT PUMP WHT WIRE WIPER/WASHER SYSTEM YEL WIRE YEL/BRN WIRE

BLK WIRE BLK/BLU WIRE BLOWER COUPLING POINT BRN WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/WHT WIRE BRN/YEL WIRE COMPUTER DATA LINES SYSTEM ENGINE COOLANT LEVEL SENSOR ENGINE HOOD CONTACT SWITCH EVAPORATOR TEMPERATURE SENSOR FRESH AIR BLOWER CONTROL MODULE GRN WIRE GRN/BLK WIRE GRN/VIO WIRE GRN/YEL WIRE GRY WIRE GRY/BLK WIRE GRY/RED WIRE LEFT FRONT AIR DISTRIBUTION DOOR ORG/BRN WIRE OUTSIDE AIR TEMPERATURE SENSOR RED/BLU WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE RIGHT FRONT AIR DISTRIBUTION DOOR (RIGHT SIDE OF A/C UNIT) RIGHT FRONT TEMPERATURE CONTROL DOOR VEHICLE ELECTRICAL SYSTEM CONTROL MODULE VIO WIRE VIO/BLK WIRE VIO/BLU WIRE VIO/BRN WIRE VIO/RED WIRE VIO/WHT WIRE VIO/YEL WIRE W/ HEAT PUMP WHT WIRE WINDSHIELD WASHER FLUID LEVEL SENSOR YEL WIRE

A/C PRESSURE/ TEMPERATURE SENSOR AIR QUALITY SENSOR (W/O HEAT PUMP) BLK/BLU WIRE BLK/YEL WIRE BOTTOM LEFT COUPLING POINT IN INTERIOR BOTTOM RIGHT COUPLING POINT IN INTERIOR BRN WIRE BRN/BLU WIRE EXTERIOR AIR QUALITY, HUMIDITY SENSOR FRONT A/C DISPLAY CONTROL HEAD FRONT HEATING, AIR CONDITIONING COUPLING POINT GRN/BLK WIRE GRN/VIO WIRE GRN/YEL WIRE HIGH VOLTAGE BATTERY 1 LEFT VENT TEMPERATURE SENSOR ORG/ WIRE REAR A/C DISPLAY CONTROL HEAD REAR VENT TEMPERATURE SENSOR RED/YEL WIRE REFRIGERANT CIRCUIT PRESSURE SENSOR REFRIGERANT EXPANSION VALVE 1 RIGHT VENT TEMPERATURE SENSOR VEHICLE INTERIOR TEMPERATURE SENSOR VIO/BLK WIRE VIO/BLU WIRE VIO/BRN WIRE VIO/RED WIRE VIO/WHT WIRE VIO/YEL WIRE W/ HEAT PUMP WHT WIRE YEL WIRE

A/C COMPRESSOR CONTROL MODULE BLK/BLU WIRE BLK/YEL WIRE BOTTOM LEFT COUPLING POINT IN INTERIOR BRN WIRE BRN/BLU WIRE ELECTRICAL A/C COMPRESSOR FRESH AIR/RECIRCULATION DOOR (RIGHT SIDE OF A/C UNIT) FRESH, AIR RECIRCULATION DOOR COUPLING POINT FRONT SUSPENSION COUPLING POINT GRN/BLK WIRE HEATER, A/C UNIT REFRIGERANT SHUT-OFF VALVE HIGH-VOLTAGE NETWORK WIRE JUNCTION HIGH-VOLTAGE NETWORK WIRE JUNCTION 2 HIGH-VOLTAGE NETWORK WIRE JUNCTION 3 HIGH-VOLTAGE NETWORK WIRE JUNCTION 4 HIGH-VOLTAGE PTC HEATER ORG/ WIRE RED/GRN WIRE RED/YEL WIRE RWD VIO/BLK WIRE VIO/BLU WIRE VIO/BRN WIRE VIO/GRN WIRE VIO/RED WIRE VIO/WHT WIRE VIO/YEL WIRE W/ HEAT PUMP WHT WIRE

ABS CONTROL MODULE BLK/RED WIRE BLK/WHT WIRE BLU WIRE BLU/GRN WIRE BOTTOM RIGHT COUPLING POINT IN INTERIOR BRAKE BOOSTER BRN WIRE BRN/WHT WIRE CENTER COUPLING POINT IN INTERIOR COMPUTER DATA LINES SYSTEM ELECTRO- MECHANICAL PARKING BRAKE CONTROL MODULE ELECTRO-MECHANICAL BRAKE BOOSTER MOTOR FRONT SUSPENSION COUPLING POINT FUSE 15 FUSE 32 FUSE PANEL B GRN/GRY WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/RED WIRE HOT AT ALL TIMES LEFT PARKING BRAKE MOTOR ORG/BRN WIRE ORG/WHT WIRE PARKING LOCK BUTTON RED WIRE RED/YEL WIRE RIGHT PARKING BRAKE MOTOR SELECTOR LEVER SELECTOR LEVER TRANSMISSION RANGE DISPLAY VIO/YEL WIRE WHT WIRE

ABS CONTROL MODULE BLK WIRE BLU WIRE BLU/GRN WIRE BOTTOM RIGHT COUPLING POINT IN INTERIOR BRAKE BOOSTER (LEFT REAR OF MOTOR COMPT) BRAKE PEDAL POSITION SENSOR BRAKE PEDAL POSITION SENSOR 2 BRN WIRE CENTER COUPLING POINT IN INTERIOR COMPUTER DATA LINES SYSTEM DRIVING, CONVENIENCE FUNCTIONS CONTROL UNIT 1 ELECTRO- MECHANICAL PARKING BRAKE BUTTON FUSE 32 FUSE 42 FUSE PANEL B FUSE PANEL C GRN/GRY WIRE GRY/BLU WIRE HOT AT ALL TIMES ILLUMINATION CONTROL HEAD INSTRUMENT CLUSTER CONTROL MODULE ORG/BRN WIRE ORG/WHT WIRE RED WIRE RED/YEL WIRE SELECTOR LEVER SELECTOR LEVER TRANSMISSION RANGE DISPLAY VEHICLE ELECTRICAL SYSTEM CONTROL MODULE VIO/BLU WIRE VIO/GRN WIRE VIO/YEL WIRE

AIR CONDITIONING SYSTEM ANTI-LOCK BRAKES SYSTEM AWD RWD RWD RWD BLK WIRE BLK/BLU WIRE BLK/GRY WIRE BLK/RED WIRE BLK/YEL WIRE BLU/YEL WIRE BRN WIRE BRN/BLU WIRE COMPUTER DATA LINES SYSTEM COOLING FANS SYSTEM GRN WIRE GRN/BLK WIRE GRN/BLU WIRE GRN/BRN WIRE GRN/VIO WIRE GRY WIRE GRY/BLK WIRE GRY/RED WIRE HIGH VOLTAGE BATTERY 1 HIGH VOLTAGE BATTERY COOLANT PUMP HIGH-VOLTAGE BATTERY WARMING MIXING VALVE HIGH-VOLTAGE BATTERY WARMING MIXING VALVE 2 HIGH-VOLTAGE SYSTEM MAINTENANCE CONNECTOR LT BLU WIRE ORG/ WIRE ORG/BRN WIRE RED WIRE RED/BLU WIRE RED/GRN WIRE RED/GRY WIRE RED/YEL WIRE VIO WIRE VIO/BLK WIRE VIO/BLU WIRE VIO/GRN WIRE VIO/YEL WIRE VOLTAGE CONVERTER WHT WIRE WHT/BLK WIRE WHT/BLU WIRE YEL WIRE YEL/BLU WIRE YEL/GRY WIRE YEL/RED WIRE YEL/VIO WIRE