Audi A8 D5 (2017-2022) nca Wiring diagrams

ACCESS/START AUTHORIZATION BUTTON ANTI-THEFT ALARM SYSTEM SENSOR BLK WIRE BLK/GRY WIRE BLK/VIO WIRE BLU WIRE BLU/YEL WIRE BRN WIRE CENTER INTERIOR COUPLING POINT CLOSE RANGE COMMUNICATION ANTENNA CLOSE RANGE COMMUNICATION ANTENNA 2 CLOSE RANGE COMMUNICATION CONTROL MODULE CLOSE RANGE COMMUNICATION CONTROL MODULE 2 COMPUTER DATA LINES SYSTEM ELECTRONIC STEERING COLUMN LOCK CONTROL MODULE FUSE 11 FUSE 7 FUSE PANEL F FUSE PANEL M GRN WIRE GRN/BLK WIRE GRN/WHT WIRE GRY/YEL WIRE HOT AT ALL TIMES INTERIOR CENTER COUPLING POINT INTERIOR MONITORING SENSOR LEFT FRONT DOOR COUPLING POINT LEFT FRONT EXTERIOR DOOR HANDLE TOUCH SENSOR LEFT REAR DOOR COUPLING POINT LEFT REAR EXTERIOR DOOR HANDLE TOUCH SENSOR NCA WIRE ORG/BRN WIRE ORG/GRN WIRE RED/GRN WIRE RED/VIO WIRE RED/WHT WIRE RIGHT ACCESS/START AUTHORIZATION ANTENNA RIGHT REAR DOOR RIGHT REAR DOOR COUPLING POINT RIGHT REAR EXTERIOR DOOR HANDLE TOUCH SENSOR VEHICLE ELECTRICAL SYSTEM CONTROL MODULE VEHICLE INCLINATION SENSOR VIO/BLU WIRE

BLU/VIO WIRE BLU/WHT WIRE BOTTOM COUPLING POINT ON LEFT A-PILLAR BRN WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/WHT WIRE FRESH AIR BLOWER FRESH AIR BLOWER CONTROL MODULE HIGH PRESSURE SENSOR LEFT B-PILLAR/ FOOTWELL SHUT-OFF DOOR MOTOR LEFT REAR UPPER BODY VENT MOTOR NCA WIRE OUTSIDE AIR TEMPERATURE SENSOR REAR FRESH AIR BLOWER REAR FRESH AIR BLOWER CONTROL MODULE REAR HEATING, AIR CONDITIONING COUPLING POINT REAR UPPER BODY VENT TEMPERATURE SENSOR RED WIRE RED/BLU WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE RIGHT B-PILLAR/ FOOTWELL SHUT-OFF DOOR MOTOR RIGHT REAR UPPER BODY VENT MOTOR VIO/BLK WIRE VIO/GRY WIRE VIO/WHT WIRE VIO/YEL WIRE WHT WIRE YEL WIRE YEL/BLU WIRE YEL/BRN WIRE YEL/VIO WIRE YEL/WHT WIRE

AIR QUALITY SENSOR BLK/GRN WIRE BLU/YEL WIRE BOTTOM COUPLING POINT ON LEFT A-PILLAR BRN WIRE COOLANT RECIRCULATION PUMP DRIVER SIDE IONIZER EXTERIOR AIR QUALITY, HUMIDITY SENSOR FRAGRANCE DIFFUSER SYSTEM ACTUATOR FRAGRANCE DIFFUSER SYSTEM BLOWER FRAGRANCE DIFFUSER SYSTEM CONTROL MODULE FRAGRANCE DIFFUSER SYSTEM FUNCTIONAL UNIT FRAGRANCE DIFFUSER SYSTEM TEMPERATURE SENSOR FRONT PASSENGER SIDE IONIZER FUSE 14 FUSE 6 FUSE 8 FUSE PANEL A GRN WIRE HOT W/ MOTRONIC ENGINE CONTROL MODULE POWER SUPPLY RELAY ENERGIZED HUMIDITY SENSOR IN FRESH AIR INTAKE DUCT IONIZER CONTROL MODULE LEFT CENTER VENT MOTOR LEFT FOOTWELL TEMPERATURE CONTROL DOOR MOTOR LEFT SIDE VENT MOTOR LEFT TEMPERATURE CONTROL DOOR MOTOR NCA WIRE ORG/BLU WIRE ORG/WHT WIRE ORG/YEL WIRE REAR TEMPERATURE CONTROL DOOR MOTOR RED WIRE RED/YEL WIRE VIO/GRY WIRE VIO/WHT WIRE WHT WIRE WHT/YEL WIRE YEL/BRN WIRE

A/C CLUTCH A/C COMPRESSOR A/C COMPRESSOR REGULATOR VALVE BLK/GRN WIRE BLU WIRE BLU/GRN WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/WHT WIRE CENTER REAR SEAT COUPLING STATION COMPUTER DATA LINES SYSTEM GRY/BRN WIRE GRY/RED WIRE LEFT B-PILLAR/ FOOTWELL SHUT-OFF DOOR MOTOR LEFT REAR TEMPERATURE CONTROL DOOR MOTOR LEFT REAR UPPER BODY VENT MOTOR LEFT REAR UPPER BODY VENT TEMPERATURE SENSOR NCA WIRE OUTSIDE AIR TEMPERATURE SENSOR REAR FRESH AIR BLOWER REAR FRESH AIR BLOWER CONTROL MODULE REAR HEATING, AIR CONDITIONING COUPLING POINT REAR RECIRCULATION DOOR MOTOR RED WIRE RED/GRN WIRE RED/VIO WIRE RED/WHT WIRE RED/YEL WIRE RIGHT B-PILLAR/ FOOTWELL SHUT-OFF DOOR MOTOR RIGHT REAR FOOTWELL VENT TEMPERATURE SENSOR RIGHT REAR TEMPERATURE CONTROL DOOR MOTOR RIGHT REAR UPPER BODY VENT MOTOR RIGHT REAR UPPER BODY VENT TEMPERATURE SENSOR SEATS SYSTEM TOP LEFT COUPLING POINT ON ENGINE VIO WIRE VIO/BLK WIRE VIO/BLU WIRE VIO/GRN WIRE VIO/GRY WIRE VIO/RED WIRE VIO/WHT WIRE VIO/YEL WIRE WHT WIRE WHT/GRN WIRE YEL WIRE YEL/BLU WIRE YEL/BRN WIRE YEL/GRN WIRE YEL/RED WIRE YEL/VIO WIRE YEL/WHT WIRE

BLU/GRN WIRE BLU/VIO WIRE BLU/WHT WIRE BLU/YEL WIRE BOTTOM COUPLING POINT ON LEFT A-PILLAR BRN WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/WHT WIRE CENTER REAR SEAT COUPLING STATION COMPUTER DATA LINES SYSTEM FRESH AIR BLOWER FRESH AIR BLOWER CONTROL MODULE LEFT B-PILLAR/ FOOTWELL SHUT-OFF DOOR MOTOR LEFT REAR FOOTWELL VENT TEMPERATURE SENSOR LEFT REAR UPPER BODY VENT MOTOR NCA WIRE OUTSIDE AIR TEMPERATURE SENSOR REAR FRESH AIR BLOWER REAR FRESH AIR BLOWER CONTROL MODULE REAR HEATING, AIR CONDITIONING COUPLING POINT RED WIRE RED/BLU WIRE RED/VIO WIRE RED/WHT WIRE RED/YEL WIRE RIGHT B-PILLAR/ FOOTWELL SHUT-OFF DOOR MOTOR RIGHT REAR FOOTWELL VENT TEMPERATURE SENSOR RIGHT REAR UPPER BODY VENT MOTOR SEATS SYSTEM VIO WIRE VIO/BLK WIRE VIO/BLU WIRE VIO/GRN WIRE VIO/GRY WIRE VIO/RED WIRE VIO/WHT WIRE VIO/YEL WIRE WHT WIRE YEL WIRE YEL/BLU WIRE YEL/BRN WIRE YEL/VIO WIRE YEL/WHT WIRE

AIR QUALITY SENSOR BLK/GRN WIRE BLU/YEL WIRE BOTTOM COUPLING POINT ON LEFT A-PILLAR BRN WIRE COOLANT RECIRCULATION PUMP DRIVER SIDE IONIZER EXTERIOR AIR QUALITY, HUMIDITY SENSOR FRAGRANCE DIFFUSER SYSTEM ACTUATOR FRAGRANCE DIFFUSER SYSTEM BLOWER FRAGRANCE DIFFUSER SYSTEM CONTROL MODULE FRAGRANCE DIFFUSER SYSTEM FUNCTIONAL UNIT FRAGRANCE DIFFUSER SYSTEM TEMPERATURE SENSOR FRONT PASSENGER SIDE IONIZER FUSE 14 FUSE 6 FUSE 8 FUSE PANEL A GRN WIRE GRN/WHT WIRE HOT W/ MOTRONIC ENGINE CONTROL MODULE POWER SUPPLY RELAY ENERGIZED HUMIDITY SENSOR IN FRESH AIR INTAKE DUCT IONIZER CONTROL MODULE LEFT CENTER VENT MOTOR LEFT FOOTWELL DOOR MOTOR LEFT REAR AIR DISTRIBUTION MOTOR LEFT REAR AIR DOOR MOTOR LEFT SIDE VENT MOTOR LEFT TEMPERATURE CONTROL DOOR MOTOR NCA WIRE ORG/BLU WIRE ORG/WHT WIRE ORG/YEL WIRE RED WIRE RED/YEL WIRE VIO/GRY WIRE VIO/WHT WIRE WHT WIRE WHT/RED WIRE WHT/YEL WIRE YEL/BRN WIRE

BLK WIRE BLK/VIO WIRE BLU WIRE BLU/GRN WIRE BLU/YEL WIRE BOTTOM COUPLING POINT ON LEFT A-PILLAR DATA BUS ON BOARD DIAGNOSTIC INTERFACE DRIVER SEAT ADJUSTMENT CONTROL HEAD DRIVER SEAT COUPLING POINT EMERGENCY CALL MODULE, COMMUNICATION UNIT CONTROL MODULE FRONT PASSENGER SEAT ADJUSTMENT CONTROL HEAD FRONT PASSENGER SEAT COUPLING POINT GRN WIRE GRY WIRE INFORMATION ELECTRONICS CONTROL MODULE 1 MICROPHONE UNIT (IN FRONT ROOF MODULE) NCA WIRE ORG/BRN WIRE PNK WIRE RED WIRE RED/VIO WIRE VIO WIRE WHT WIRE YEL WIRE

BLK 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/YEL WIRE DATA BUS ON BOARD DIAGNOSTIC INTERFACE EMERGENCY CALL MODULE ANTENNA EMERGENCY CALL MODULE SPEAKER GPS ANTENNA SPLITTER (BASE OF RIGHT "C" PILLAR) GRN WIRE GRY WIRE NCA WIRE RED WIRE ROOF ANTENNA (CENTER REAR OF ROOF) TELEMATICS EMERGENCY BATTERY WHT/YEL WIRE YEL WIRE

ANTENNA ANTENNA AMPLIFIER (RIGHT "D" PILLAR) AUXILIARY DISPLAY CONTROL HEAD 1 BLK WIRE BLU/GRY WIRE BOTTOM COUPLING POINT ON RIGHT A-PILLAR BRN WIRE CELLULAR TELEPHONE AMPLIFIER CENTER COUPLING POINT IN INTERIOR CENTER REAR SEAT COUPLING STATION COMPUTER DATA LINES SYSTEM DRIVER VOLUME CONTROL FUSE 10 FUSE 11 FUSE 2 FUSE 3 FUSE PANEL F FUSE PANEL P GRY/WHT WIRE HOT AT ALL TIMES INFORMATION ELECTRONICS CONTROL MODULE 1 (BEHIND RIGHT SIDE OF DASH) MOST DATA BUS CIRCUIT NCA WIRE ORG/BRN WIRE RED WIRE RED/BLK WIRE SOUND SYSTEMS TELEPHONE BASEPLATE VIO WIRE W/ SHORT REAR CENTER CONSOLE W/ LONG REAR CENTER CONSOLE WHT WIRE WIRELESS CONTROL HEAD 1

4-PIN CONNECTOR BLK WIRE BLU WIRE BLU/GRN WIRE BRN WIRE COMPUTER DATA LINES SYSTEM CRUISE CONTROL SWITCH CRUISE CONTROL SYSTEM FUSE 12 FUSE 16 FUSE PANEL F GRN WIRE GRY WIRE HORNS SYSTEM HOT AT ALL TIMES LEFT MULTI-FUNCTION BUTTONS ON STEERING WHEEL MULTI-FUNCTION STEERING WHEEL CONTROL MODULE NCA WIRE PNK WIRE RED WIRE RED/GRY WIRE RIGHT MULTI-FUNCTION BUTTONS ON STEERING WHEEL SEATS SYSTEM SPIRAL SPRING STEERING ANGLE SENSOR STEERING COLUMN ELECTRONICS CONTROL MODULE STEERING WHEEL HEATING BUTTON STEERING WHEEL TOUCH RECOGNITION CONTROL MODULE SUPPLEMENTAL RESTRAINTS SYSTEM TIPTRONIC DOWNSHIFT BUTTON TIPTRONIC UPSHIFT BUTTON TURN SIGNAL SWITCH VIO WIRE VIO/YEL WIRE WHT WIRE WINDSHIELD WIPER INTERMITTENT MODE SWITCH WINDSHIELD WIPER SWITCH