Audi A6 Allroad Quattro C8 (2019-2024) data bus on board diagnostic interface Wiring diagrams

BLK WIRE BLK/VIO WIRE BLU WIRE BOTTOM COUPLING POINT ON LEFT A-PILLAR BRN WIRE CENTER COUPLING POINT ON INSTRUMENT PANEL DATA BUS ON BOARD DIAGNOSTIC INTERFACE EMERGENCY CALL MODULE SPEAKER EMERGENCY CALL MODULE, COMMUNICATION UNIT CONTROL MODULE FRONT PASSENGER SEAT ADJUSTMENT CONTROL HEAD FRONT PASSENGER SEAT COUPLING POINT GRN WIRE GRY WIRE GRY/YEL WIRE LTE ANTENNA 1 (W/ MOBILE ONLINE SERVICE) NCA WIRE ORG/BRN WIRE ORG/VIO WIRE PNK WIRE RIGHT REAR BUMPER EMERGENCY CALL MODULE ANTENNA ROOF ANTENNA VIO/GRY WIRE W/ EMERGENCY CALL MODULE W/O EMERGENCY CALL MODULE WHT WIRE YEL WIRE

2.9L TURBO HYBRID, 4.0L TURBO HYBRID AUXILIARY DISPLAY CONTROL HEAD 1 BRN WIRE CENTER COUPLING POINT ON INSTRUMENT PANEL CIGARETTE LIGHTER CLOSE RANGE COMMUNICATION CONTROL MODULE 2 DATA BUS ON BOARD DIAGNOSTIC INTERFACE DIGITAL SOUND SYSTEM CONTROL MODULE DRIVETRAIN CONTROL MODULE ELECTRONICS ELECTRIC POWER DRIVE EXHAUST DOOR CONTROL UNIT 2 FRONT CENTER CONSOLE AMBIENT LIGHTING BULB 1 FRONT CENTER CONSOLE AMBIENT LIGHTING BULB 2 FRONT CENTER CONSOLE AMBIENT LIGHTING BULB 3 FRONT CENTER CONSOLE AMBIENT LIGHTING BULB 4 HIGH-VOLTAGE BATTERY CHARGER 1 LANE CHANGE ASSISTANCE CONTROL MODULE 2 LEFT COUPLING POINT IN LEFT LUGGAGE COMPARTMENT LEFT LICENSE PLATE LAMP LEFT LUGGAGE COMPARTMENT LAMP LEFT REAR UPPER BODY VENT POSITION SENSOR LEFT REAR WINDOW BREAKAGE SENSOR LEFT TAIL LAMP 2 LEVEL CONTROL SYSTEM COMPRESSOR ELECTRONICS MOBILE DEVICE CHARGER 1 NEAR FIELD COMMUNICATION CONTROL MODULE 2 OPTIONAL EQUIPMENT REAR CENTER AIR VENT ILLUMINATION BULB REAR CIGARETTE LIGHTER REAR LID CLOSING AID REAR LID CONTROL HEAD REAR LID HANDLE RELEASE BUTTON REAR LID LAMP REAR LID LOCK UNIT REAR VIEW CAMERA SYSTEM CONTROL MODULE REAR WINDOW SHADE MOTOR REAR WINDOW WIPER MOTOR RIGHT CENTER ARMREST ILLUMINATION BULB RIGHT LICENSE PLATE LAMP RIGHT TAIL LAMP 2 ROOF ANTENNA CONTROL MODULE SEDAN SELECTOR LEVER TIRE PRESSURE MONITORING CONTROL MODULE W/ AMBIENT LIGHTING W/ AMPLIFIER W/O BANG, OLUFSEN SOUND W/ AMPLIFIER, BANG, OLUFSEN SOUND

BLK WIRE BLK/WHT WIRE BLU WIRE BLU/GRN WIRE BLU/YEL WIRE BOTTOM COUPLING POINT ON LEFT A-PILLAR BOTTOM COUPLING POINT ON RIGHT A-PILLAR BRN WIRE BRN/GRN WIRE BRN/YEL WIRE COMPUTER DATA LINES SYSTEM DATA BUS ON BOARD DIAGNOSTIC INTERFACE FRONT ROOF MODULE MICROPHONE UNIT FUSE 5 FUSE PANEL B GRN WIRE GRN/BLK WIRE GRY WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/GRN WIRE GRY/YEL WIRE HOT AT ALL TIMES INFORMATION ELECTRONICS CONTROL MODULE 1 (RIGHT SIDE OF DASH) INSTRUMENT PANEL LTE ANTENNA 2 INTERIOR MICROPHONE NAVIGATION SYSTEM NCA WIRE ORG/ WIRE ORG/BRN WIRE RED WIRE RED/YEL WIRE RIGHT FRONT MICROPHONE RIGHT REAR BUMPER LTE ANTENNA 1 SOUND SYSTEMS VEHICLE ELECTRICAL SYSTEM CONTROL MODULE VIO/GRY WIRE W/ MOBILE ONLINE SERVICES WHT WIRE

BLK WIRE BLK/BLU WIRE BLK/RED WIRE BLK/WHT WIRE BLU/BLK WIRE BLU/WHT WIRE BOTTOM COUPLING POINT ON LEFT A-PILLAR BOTTOM COUPLING POINT ON RIGHT A-PILLAR BRN WIRE BRN/BLU WIRE BRN/RED WIRE CENTER SPEAKER COUPLING POINT IN LEFT REAR DOOR COUPLING POINT IN RIGHT REAR DOOR DATA BUS ON BOARD DIAGNOSTIC INTERFACE GRN WIRE GRN/BLK WIRE GRY WIRE GRY/BLK WIRE GRY/BRN WIRE GRY/RED WIRE INFORMATION ELECTRONICS CONTROL MODULE 1 LEFT FRONT BASS SPEAKER LEFT FRONT DOOR COUPLING POINT LEFT FRONT TREBLE SPEAKER LEFT REAR BASS SPEAKER LEFT REAR DOOR COUPLING POINT LEFT REAR TREBLE SPEAKER LTE ANTENNA 1 LTE ANTENNA 2 NCA WIRE REAR VIEW CAMERA COUPLING POINT REAR VIEW CAMERA SYSTEM CONTROL MODULE RED/YEL 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 SUBWOOFER W/ CONNECT PLUS W/O CONNECT PLUS WHT/BLU WIRE

ABS CONTROL MODULE AIR BAG CONTROL MODULE ALARM HORN ALL- WHEEL DRIVE CONTROL MODULE ANTI-THEFT ALARM SYSTEM SENSOR BLK WIRE BLK/GRN WIRE BRN WIRE CENTER COUPLING POINT ON INSTRUMENT PANEL CENTRAL CONTROL MODULE (DIAGRAM 2 OF 9) COUPLING POINT ON ROOF DATA BUS ON BOARD DIAGNOSTIC INTERFACE DIAGNOSTIC CONNECTOR DRIVER ASSISTANCE SYSTEMS CONTROL MODULE DRIVER DOOR CONTROL MODULE DRIVER SIDE REAR DOOR CONTROL MODULE ENGINE/ MOTOR CONTROL MODULE FROM BATTERY INTERRUPT IGNITER (DIAGRAM 1 OF 9) FROM COMFORT SYSTEM 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 D LEFT FRONT DOOR COUPLING POINT LEFT REAR DOOR COUPLING POINT N/A PARKING BRAKE BUTTON PASSENGER SIDE REAR DOOR CONTROL MODULE RAIN/LIGHT RECOGNITION SENSOR RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/GRY WIRE RED/VIO WIRE RED/WHT WIRE RED/YEL WIRE RIGHT FRONT DOOR COUPLING POINT RIGHT REAR DOOR COUPLING POINT SUNROOF CONTROL MODULE TERMINAL 15 POWER SUPPLY RELAY TO DRIVER SEAT COUPLING POINT (DIAGRAM 7 OF 9) TO FUSE PANEL C (DIAGRAM 6 OF 9) TO FUSE PANEL E (DIAGRAM 4 OF 9) TO MOTRONIC ENGINE CONTROL MODULE POWER SUPPLY RELAY (DIAGRAM 7 OF 9) VEHICLE ELECTRICAL SYSTEM CONTROL MODULE WIPER MOTOR CONTROL MODULE

ADAPTIVE CRUISE CONTROL MODULE BLK WIRE BLK/RED WIRE BLK/VIO WIRE BOTTOM COUPLING POINT ON LEFT A-PILLAR CONTROL MODULE (DIAGRAM 6 OF 9) COUPLING POINT ON ROOF DATA BUS ON BOARD DIAGNOSTIC INTERFACE DIAGNOSTIC CONNECTOR DRIVER ASSISTANCE SYSTEMS FRONT CAMERA DRIVER SEAT BACKREST BLOWER FAN DRIVER SEAT BACKREST COUPLING POINT DRIVER SEAT COUPLING POINT DRIVER SEAT CUSHION BLOWER FAN FROM TERMINAL 15 POWER SUPPLY RELAY (DIAGRAM 3 OF 9) FRONT PASSENGER SEAT BACKREST BLOWER FAN FRONT PASSENGER SEAT BACKREST COUPLING POINT FRONT PASSENGER SEAT COUPLING POINT FRONT PASSENGER SEAT CUSHION BLOWER FAN 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 E HEATING ELEMENT ADAPTIVE CRUISE CONTROL RADAR SENSOR INTERIOR REAR VIEW MIRROR LASER DISTANCE REGULATION CONTROL MODULE LEFT FRONT OBJECT DETECTION RADAR SENSOR CONTROL MODULE N/A NIGHT VISION SYSTEM CONTROL MODULE NOT USED REAR A/C DISPLAY CONTROL HEAD RED/BLK WIRE RED/YEL WIRE RELAY & FUSE CARRIER 1 RIGHT FRONT OBJECT DETECTION RADAR SENSOR CONTROL MODULE STARTER RELAY 1 STARTER RELAY 2 TO VEHICLE ELECTRICAL SYSTEM USB CONNECTION 1 VEHICLE ELECTRICAL SYSTEM CONTROL MODULE W/ DRIVER ASSISTANCE SYSTEM W/ DRIVER ASSISTANCE SYSTEMS FRONT CAMERA W/ MEMORY W/ SEAT VENTILATION W/O DRIVER ASSISTANCE SYSTEMS FRONT CAMERA W/O MEMORY YEL WIRE YEL/VIO WIRE

BLK WIRE BLK/WHT WIRE BLU WIRE BLU/GRN WIRE BLU/YEL WIRE BOTTOM COUPLING POINT ON LEFT A-PILLAR BOTTOM COUPLING POINT ON RIGHT A-PILLAR BRN WIRE BRN/GRN WIRE BRN/YEL WIRE COMPUTER DATA LINES SYSTEM DATA BUS ON BOARD DIAGNOSTIC INTERFACE FRONT ROOF MODULE MICROPHONE UNIT FUSE 5 FUSE PANEL B GRN WIRE GRN/BLK WIRE GRY WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/GRN WIRE GRY/YEL WIRE HOT AT ALL TIMES INFORMATION ELECTRONICS CONTROL MODULE 1 (RIGHT SIDE OF DASH) INSTRUMENT PANEL LTE ANTENNA 2 INTERIOR MICROPHONE NAVIGATION SYSTEM NCA WIRE ORG/ WIRE ORG/BRN WIRE RED WIRE RED/YEL WIRE RIGHT FRONT MICROPHONE RIGHT REAR BUMPER LTE ANTENNA 1 SOUND SYSTEMS VEHICLE ELECTRICAL SYSTEM CONTROL MODULE VIO/GRY WIRE W/ MOBILE ONLINE SERVICES WHT WIRE

BLK WIRE BLK/BLU WIRE BLK/RED WIRE BLK/WHT WIRE BLU/BLK WIRE BLU/WHT WIRE BOTTOM COUPLING POINT ON LEFT A-PILLAR BOTTOM COUPLING POINT ON RIGHT A-PILLAR BRN WIRE BRN/BLU WIRE BRN/RED WIRE CENTER SPEAKER COUPLING POINT IN LEFT REAR DOOR COUPLING POINT IN RIGHT REAR DOOR DATA BUS ON BOARD DIAGNOSTIC INTERFACE GRN WIRE GRN/BLK WIRE GRY WIRE GRY/BLK WIRE GRY/BRN WIRE GRY/RED WIRE INFORMATION ELECTRONICS CONTROL MODULE 1 LEFT FRONT BASS SPEAKER LEFT FRONT DOOR COUPLING POINT LEFT FRONT TREBLE SPEAKER LEFT REAR BASS SPEAKER LEFT REAR DOOR COUPLING POINT LEFT REAR TREBLE SPEAKER LTE ANTENNA 1 LTE ANTENNA 2 NCA WIRE REAR VIEW CAMERA COUPLING POINT REAR VIEW CAMERA SYSTEM CONTROL MODULE RED/YEL 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 SUBWOOFER W/ CONNECT PLUS W/O CONNECT PLUS WHT/BLU WIRE