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

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 HUMIDITY SENSOR AUTOMATIC HIGH BEAM BUTTON BLK/BLU WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM DRIVER DOOR CONTROL MODULE DRIVER EXTERIOR REAR VIEW MIRROR FRONT PASSENGER DOOR CONTROL MODULE FRONT PASSENGER EXTERIOR REAR VIEW MIRROR FUSE 26 FUSE 44 FUSE 45 FUSE 5 FUSE 9 FUSE PANEL C GRN WIRE HOT AT ALL TIMES ILLUMINATION CONTROL HEAD INSTRUMENT CLUSTER CONTROL MODULE LEFT FRONT DOOR COUPLING POINT LIGHT SWITCH LOW BEAM BUTTON MIRRORS SYSTEM ORG/BRN WIRE RAIN/LIGHT RECOGNITION SENSOR REAR FOG LAMP BUTTON RED/WHT WIRE RED/YEL WIRE RIGHT FRONT DOOR COUPLING POINT STEERING COLUMN ELECTRONICS CONTROL MODULE SUNLIGHT PHOTO SENSOR TURN SIGNAL LAMP TURN SIGNAL SWITCH VIO/BLU WIRE VIO/GRN WIRE VIO/WHT WIRE W/ HEATED STEERING WHEEL W/O HEATED STEERING WHEEL YEL WIRE

ALARM HORN BATTERY REGULATION CONTROL MODULE BLK WIRE BLOWER COUPLING POINT BOTTOM LEFT COUPLING POINT IN INTERIOR CENTER COUPLING POINT IN INTERIOR DATA BUS ON BOARD DIAGNOSTIC INTERFACE DRIVER VOLUME CONTROL ELECTRONIC DAMPING CONTROL MODULE FRESH AIR BLOWER CONTROL MODULE FROM FUSE PANEL A (DIAGRAM 1 OF 7) FRONT INFORMATION DISPLAY CONTROL HEAD FRONT PASSENGER DOOR CONTROL MODULE FUSE 25 FUSE 26 FUSE 27 FUSE 28 FUSE 29 FUSE 30 FUSE 31 FUSE 32 FUSE 34 FUSE 36 FUSE 37 FUSE 39 FUSE 40 FUSE 41 FUSE 42 FUSE 45 FUSE 46 FUSE 47 GARAGE DOOR OPENER CONTROL MODULE GRY WIRE HEATING, AIR CONDITIONING CONTROL MODULE HIGH VOLTAGE BATTERY 1 HIGH-VOLTAGE SYSTEM MAINTENANCE CONNECTOR INFORMATION ELECTRONICS CONTROL MODULE 1 LEFT FRONT SEAT BELT PASSENGER SIDE REAR DOOR CONTROL MODULE REAR LID CONTROL MODULE REAR SUSPENSION COUPLING POINT RED WIRE RED/BLU WIRE RED/GRY WIRE RED/WHT WIRE RED/YEL WIRE RIGHT FRONT DOOR COUPLING POINT RIGHT FRONT SEAT BELT RIGHT REAR DOOR COUPLING POINT SELECTOR LEVER STEERING COLUMN ELECTRONICS CONTROL MODULE TO FUSE 43 (DIAGRAM 5 OF 7) TOWING RECOGNITION CONTROL MODULE VEHICLE ELECTRICAL SYSTEM CONTROL MODULE VOLTAGE CONVERTOR W/ ADVANCED SAFETY SYSTEMS W/ HEATED STEERING WHEEL W/O HEATED STEERING WHEEL WHT WIRE WINDSHIELD PROJECTION HEAD UP DISPLAY CONTROL MODULE YEL WIRE

ANDROID OPERATING SYSTEM CONTROL MODULE BLK WIRE BLK/BLU WIRE BLU WIRE BRN WIRE BRN/BLU WIRE BRN/GRY WIRE BRN/WHT WIRE BRN/YEL WIRE COMPUTER DATA LINES SYSTEM DUAL SUBWOOFER SPEAKER 1 DUAL SUBWOOFER SPEAKER 2 FUSE 14 FUSE 20 FUSE 30 FUSE 46 FUSE PANEL C GRN WIRE GRY WIRE HOT AT ALL TIMES INFORMATION ELECTRONICS CONTROL MODULE 1 LEFT FRONT TREBLE SPEAKER ORG/ WIRE ORG/BRN WIRE PNK WIRE RED/BLU WIRE RED/GRN WIRE RED/GRY WIRE RED/WHT WIRE RED/YEL WIRE RIGHT END OF DASH) USB CONNECTION 1 WHT WIRE WHT/BLU WIRE WINDSHIELD PROJECTION HEAD UP DISPLAY CONTROL MODULE YEL WIRE

BLK WIRE BLK/BLU WIRE BLU WIRE BRN WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/WHT WIRE BRN/YEL WIRE DIGITAL SOUND SYSTEM CONTROL MODULE (LEFT REAR OF LUGGAGE COMPT) GRN WIRE LEFT FRONT BASS SPEAKER LEFT FRONT DOOR COUPLING POINT LEFT REAR BASS SPEAKER LEFT REAR DOOR COUPLING POINT LEFT REAR TREBLE SPEAKER ORG/ WIRE PNK WIRE RED/BLU WIRE RED/GRN WIRE RED/GRY WIRE RED/WHT WIRE RIGHT FRONT BASS SPEAKER RIGHT FRONT DOOR COUPLING POINT RIGHT FRONT TREBLE SPEAKER RIGHT REAR BASS SPEAKER RIGHT REAR DOOR COUPLING POINT RIGHT REAR TREBLE SPEAKER WHT/BLU WIRE YEL WIRE

BLK WIRE BLK/BRN WIRE BLK/YEL WIRE BLU WIRE BOTTOM LEFT COUPLING POINT IN INTERIOR BRN WIRE BRN/WHT WIRE BRN/YEL WIRE DRIVER AIR BAG IGNITER DRIVER SEAT ADJUSTMENT CONTROL HEAD DRIVER SEAT BELT TENSIONER IGNITER 2 DRIVER SIDE B-PILLAR THORAX AIR BAG CRASH SENSOR DRIVER SIDE REAR SEAT BELT TENSIONER IGNITER DRIVER SIDE REAR THORAX AIR BAG CRASH SENSOR DRIVER THORAX AIR BAG CRASH SENSOR FRONT AIR BAG CRASH SENSOR FRONT PASSENGER SEAT BELT TENSIONER IGNITER 2 FRONT SUSPENSION COUPLING POINT GRN WIRE GRN/YEL WIRE GRY WIRE HIGH VOLTAGE BATTERY 1 HIGH-VOLTAGE BATTERY INTERRUPT IGNITER LEFT FRONT DOOR COUPLING POINT LEFT FRONT SEAT COUPLING STATION PASSENGER SIDE FRONT AIR BAG CRASH SENSOR RED WIRE STEERING COLUMN ELECTRONICS CONTROL MODULE VIO WIRE VIO/RED WIRE VIO/WHT WIRE W/ HEATED STEERING WHEEL W/O HEATED STEERING WHEEL WHT WIRE WHT/RED WIRE YEL WIRE YEL/WHT WIRE

AIR BAG CONTROL MODULE (UNDER FRONT OF CENTER CONSOLE) BLK WIRE BLK/BRN WIRE BLK/VIO WIRE BLK/YEL WIRE BLU WIRE BRN WIRE BRN/WHT WIRE BRN/YEL WIRE COMPUTER DATA LINES SYSTEM DRIVER BELT FORCE LIMITER DRIVER SEAT BELT TENSIONER IGNITER 1 EMERGENCY CALL MODULE, COMMUNICATION UNIT CONTROL MODULE ENGINE/ MOTOR CONTROL MODULE FRONT PASSENGER AIR BAG DISABLED INDICATOR LAMP FRONT ROOF MODULE GRN WIRE GRN/YEL WIRE GRY WIRE GRY/RED WIRE LEFT FRONT SEAT BELT TENSIONER CONTROL MODULE ORG/BRN WIRE RED WIRE RED/YEL WIRE TOWING RECOGNITION CONTROL MODULE VEHICLE ELECTRICAL SYSTEM CONTROL MODULE VIO WIRE VIO/RED WIRE VIO/WHT WIRE WHT WIRE WHT/RED WIRE YEL WIRE YEL/WHT WIRE