Audi SQ8 I (2019-2023) computer data lines system Wiring diagrams

AUXILIARY HEATER CONTROL MODULE AUXILIARY HEATER HEATING ELEMENT BLK/BRN WIRE BLK/GRN WIRE BLU WIRE BLU/RED WIRE BLU/WHT WIRE BRN WIRE BRN/BLK WIRE BRN/BLU WIRE BRN/WHT WIRE CENTER COUPLING POINT ON INSTRUMENT PANEL COMPUTER DATA LINES SYSTEM DEFROSTER DOOR MOTOR FRESH AIR DOOR MOTOR FUSE 1 FUSE 10 FUSE 8 FUSE PANEL B FUSE PANEL C FUSE PANEL D GRN WIRE GRN/VIO WIRE GRN/YEL WIRE GRY WIRE GRY/BLU WIRE GRY/BRN WIRE GRY/GRN WIRE GRY/RED WIRE HOT AT ALL TIMES HOT W/ TERMINAL 15 POWER SUPPLY RELAY ENERGIZED INSTRUMENT PANEL TEMPERATURE SENSOR INTERIOR REAR VIEW MIRROR LEFT CENTER VENT MOTOR LEFT FRONT UPPER BODY VENT TEMPERATURE SENSOR LEFT TEMPERATURE CONTROL DOOR MOTOR LIGHT RECOGNITION SENSOR ORG/BLK WIRE ORG/BLU WIRE ORG/BRN WIRE ORG/GRY WIRE ORG/WHT WIRE REAR AIR DISTRIBUTION DOOR MOTOR REAR TEMPERATURE CONTROL DOOR MOTOR RECIRCULATION DOOR MOTOR RED WIRE RED/BLU WIRE RED/GRY WIRE RED/YEL WIRE RIGHT CENTER VENT MOTOR RIGHT FRONT UPPER BODY VENT TEMPERATURE SENSOR RIGHT TEMPERATURE CONTROL DOOR MOTOR VEHICLE ELECTRICAL SYSTEM CONTROL MODULE VIO WIRE VIO/GRN WIRE VIO/WHT WIRE WHT WIRE WHT/BLU WIRE WHT/BRN WIRE WHT/YEL WIRE WIRE JUNCTION 2 WIRE JUNCTION 2 FUSE 1 YEL WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/GRN WIRE YEL/VIO WIRE

A/C CLUTCH BLK/BRN WIRE BLK/GRN WIRE BLU WIRE BLU/RED WIRE BLU/VIO WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE BRN/BLK WIRE BRN/BLU WIRE CENTER COUPLING POINT ON INSTRUMENT PANEL COMPUTER DATA LINES SYSTEM DEFROSTER DOOR MOTOR ENGINE COOLANT LEVEL SENSOR FUSE 10 FUSE PANEL C GRN WIRE GRN/VIO WIRE GRN/YEL WIRE GRY WIRE GRY/BLU WIRE GRY/BRN WIRE GRY/GRN WIRE GRY/RED WIRE HOT AT ALL TIMES INSTRUMENT CLUSTER SYSTEM INSTRUMENT PANEL TEMPERATURE SENSOR LEFT CENTER VENT MOTOR LEFT FOOTWELL TEMPERATURE CONTROL DOOR MOTOR LEFT FRONT UPPER BODY VENT TEMPERATURE SENSOR LEFT SIDE VENT ADJUSTMENT MOTOR LEFT TEMPERATURE CONTROL DOOR MOTOR ORG/BLU WIRE ORG/BRN WIRE ORG/WHT WIRE ORG/YEL WIRE OUTSIDE AIR TEMPERATURE SENSOR REAR TEMPERATURE CONTROL DOOR MOTOR RED WIRE RED/GRY WIRE RED/YEL WIRE REGULATOR VALVE RIGHT FRONT UPPER BODY VENT TEMPERATURE SENSOR VEHICLE ELECTRICAL SYSTEM CONTROL MODULE VIO WIRE VIO/GRN WIRE VIO/WHT WIRE WHT WIRE WHT/BLU WIRE WHT/BRN WIRE WHT/RED WIRE WHT/YEL WIRE YEL WIRE YEL/BLK WIRE YEL/VIO WIRE

3.0L TURBO HYBRID 4.0L TURBO HYBRID AFTER-RUN COOLANT PUMP BLK WIRE BLK/GRN WIRE BLU/BRN WIRE BRN WIRE BRN/BLU WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM DISPLAY UNIT ENGINE COOLANT TEMPERATURE SENSOR ENGINE COOLANT TEMPERATURE SENSOR ON ENGINE ENGINE PRE-WIRING COUPLING POINT 2 ENGINE/MOTOR CONTROL MODULE FUSE 13 FUSE 14 FUSE 3 FUSE 7 FUSE 8 FUSE PANEL A FUSE PANEL G GRN/BLU WIRE GRN/GRY WIRE GRN/VIO WIRE HOT AT ALL TIMES HOT W/ MOTRONIC ENGINE CONTROL MODULE POWER SUPPLY RELAY ENERGIZED INSTRUMENT CLUSTER CONTROL MODULE ORG/BRN WIRE ORG/GRY WIRE ORG/WHT WIRE RADIATOR FAN RADIATOR FAN 2 RADIATOR FAN CONTROL MODULE RADIATOR FAN CONTROL MODULE 2 RADIATOR FAN FUSE RADIATOR FAN SECOND SPEED FUSE REAR A/C DISPLAY CONTROL HEAD RED/BLU WIRE RED/GRN WIRE RED/VIO WIRE RED/WHT WIRE RED/YEL WIRE RIGHT REAR FOOTWELL SEATS SYSTEM TOP OF ENGINE) VIO/WHT WIRE VIO/YEL WIRE W/ FPK ACTIVE INFO DISPLAY W/O FPK ACTIVE INFO DISPLAY WHT/BRN WIRE WHT/GRN WIRE WHT/VIO WIRE YEL/BLU WIRE YEL/VIO WIRE

AUXILIARY HEATER CONTROL MODULE AUXILIARY HEATER HEATING ELEMENT BLK/BRN WIRE BLK/GRN WIRE BLU WIRE BLU/RED WIRE BLU/WHT WIRE BRN WIRE BRN/BLK WIRE BRN/BLU WIRE CENTER COUPLING POINT ON INSTRUMENT PANEL COMPUTER DATA LINES SYSTEM DEFROSTER DOOR MOTOR FRESH AIR DOOR MOTOR FUSE 1 FUSE 10 FUSE 12 FUSE PANEL C FUSE PANEL D FUSE PANEL E GRN WIRE GRN/VIO WIRE GRN/YEL WIRE GRY WIRE GRY/BLU WIRE GRY/BRN WIRE GRY/RED WIRE HOT AT ALL TIMES HOT W/ TERMINAL 15 POWER SUPPLY RELAY ENERGIZED HUMIDITY SENSOR INSTRUMENT PANEL TEMPERATURE SENSOR INTERIOR REAR VIEW MIRROR LEFT CENTER VENT MOTOR LEFT FRONT UPPER BODY VENT TEMPERATURE SENSOR LEFT TEMPERATURE CONTROL DOOR MOTOR LIGHT RECOGNITION SENSOR ORG/BLK WIRE ORG/BLU WIRE ORG/BRN WIRE ORG/GRY WIRE ORG/WHT WIRE POWER DISTRIBUTION SYSTEM RAIN/LIGHT RECOGNITION SENSOR REAR AIR DISTRIBUTION DOOR MOTOR REAR TEMPERATURE CONTROL DOOR MOTOR RECIRCULATION DOOR MOTOR RED WIRE RED/GRY WIRE RED/YEL WIRE RIGHT CENTER VENT MOTOR RIGHT FRONT UPPER BODY VENT TEMPERATURE SENSOR RIGHT TEMPERATURE CONTROL DOOR MOTOR VEHICLE ELECTRICAL SYSTEM CONTROL MODULE VIO WIRE VIO/GRN WIRE VIO/WHT WIRE WHT WIRE WHT/BLU WIRE WHT/BRN WIRE WHT/YEL WIRE WIRE JUNCTION 2 WIRE JUNCTION 2 FUSE 1 YEL WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/GRN WIRE YEL/VIO WIRE

3.0L TURBO HYBRID 4.0L TURBO HYBRID AFTER-RUN COOLANT PUMP BLK WIRE BLK/GRN WIRE BLU/BRN WIRE BLU/RED WIRE BLU/VIO WIRE BLU/YEL WIRE BRN WIRE BRN/BLU WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM DISPLAY UNIT ENGINE COOLANT TEMPERATURE SENSOR ENGINE COOLANT TEMPERATURE SENSOR ON ENGINE ENGINE PRE-WIRING COUPLING POINT 2 ENGINE/MOTOR CONTROL MODULE FUSE 13 FUSE 14 FUSE 3 FUSE 7 FUSE 8 FUSE PANEL A FUSE PANEL G GRN/BLU WIRE GRN/GRY WIRE GRN/RED WIRE GRN/VIO WIRE GRN/YEL WIRE GRY/GRN WIRE HOT AT ALL TIMES HOT W/ MOTRONIC ENGINE CONTROL MODULE POWER SUPPLY RELAY ENERGIZED INSTRUMENT CLUSTER CONTROL MODULE N/A ORG/BRN WIRE ORG/GRY WIRE ORG/WHT WIRE RADIATOR FAN RADIATOR FAN 2 RADIATOR FAN CONTROL MODULE RADIATOR FAN CONTROL MODULE 2 RADIATOR FAN FUSE RADIATOR FAN SECOND SPEED FUSE REAR A/C DISPLAY CONTROL HEAD RED/BLU WIRE RED/GRN WIRE RED/VIO WIRE RED/WHT WIRE RED/YEL WIRE RIGHT REAR FOOTWELL SEATS SYSTEM TOP OF ENGINE) VIO/YEL WIRE W/ FPK ACTIVE INFO DISPLAY W/O FPK ACTIVE INFO DISPLAY WHT/BRN WIRE WHT/GRN WIRE WHT/VIO WIRE YEL/BLU WIRE YEL/GRN WIRE YEL/VIO WIRE

3.0L TURBO HYBRID 4.0L TURBO HYBRID A/C CLUTCH A/C COMPRESSOR (LEFT FRONT OF ENGINE) AFTER-RUN COOLANT PUMP BLK WIRE BLK/GRN WIRE BRN WIRE BRN/BLU WIRE COMPUTER DATA LINES SYSTEM ENGINE COOLANT LEVEL SENSOR ENGINE COOLANT TEMPERATURE SENSOR ENGINE COOLANT TEMPERATURE SENSOR ON ENGINE ENGINE COOLANT TEMPERATURE SENSOR ON RADIATOR OUTLET ENGINE PRE-WIRING COUPLING POINT 2 ENGINE/MOTOR CONTROL MODULE FUSE 13 FUSE 14 FUSE 3 FUSE 8 FUSE PANEL A GRN WIRE GRN/BLU WIRE GRN/GRY WIRE GRN/VIO WIRE GRY/BRN WIRE GRY/RED WIRE HOT AT ALL TIMES HOT W/ MOTRONIC ENGINE CONTROL MODULE POWER SUPPLY RELAY ENERGIZED N/A ORG/BRN WIRE ORG/WHT WIRE OUTSIDE AIR TEMPERATURE SENSOR RADIATOR FAN RADIATOR FAN 2 RADIATOR FAN CONTROL MODULE RADIATOR FAN CONTROL MODULE 2 RADIATOR FAN FUSE RADIATOR FAN SECOND SPEED FUSE RED/BLU WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE REGULATOR VALVE TOP OF ENGINE) VEHICLE ELECTRICAL SYSTEM CONTROL MODULE VIO/YEL WIRE WHT/BRN WIRE WHT/GRN WIRE WHT/VIO WIRE WHT/YEL WIRE YEL/VIO WIRE

ABS CONTROL MODULE ABS CONTROL MODULE FUSE 1 AUTO- HOLD BLK WIRE BOTTOM COUPLING POINT ON LEFT A-PILLAR BRN WIRE BRN/BLK WIRE BRN/WHT WIRE BUTTON CENTER COUPLING POINT ON INSTRUMENT PANEL COMPUTER DATA LINES SYSTEM ELECTRO ELECTRO- MECHANICAL FUSE 6 FUSE PANEL C FUSE PANEL E GRN WIRE GRN/BLK WIRE GRN/VIO WIRE GRN/YEL WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/BRN WIRE GRY/RED WIRE GRY/YEL WIRE HOT AT ALL TIMES ILLUMINATION BULB INDICATOR LAMP INSTRUMENT CLUSTER CONTROL MODULE LEFT PARKING BRAKE MOTOR MECHANICAL ORG/BRN WIRE ORG/GRY WIRE PARKING BRAKE PARKING BRAKE BUTTON PARKING BRAKE INDICATOR PNK WIRE PUSH BUTTON RED/BLK WIRE RED/VIO WIRE RED/WHT WIRE RED/YEL WIRE RELAY & FUSE CARRIER 2 RIGHT PARKING BRAKE MOTOR RIGHT REAR FOOTWELL VEHICLE ELECTRICAL SYSTEM CONTROL MODULE

BLK WIRE BLK/BLU WIRE BLK/BRN WIRE BLK/RED WIRE BLU/VIO WIRE BRN WIRE CENTER INSTRUMENT PANEL SWITCH MODULE COMFORT SYSTEM CENTRAL CONTROL MODULE COMPUTER DATA LINES SYSTEM DEFROST BUTTON DRIVER DOOR CONTROL MODULE DRIVER EXTERIOR REAR VIEW MIRROR FRONT PASSENGER DOOR CONTROL MODULE FRONT PASSENGER EXTERIOR REAR VIEW MIRROR FUSE 11 FUSE 14 FUSE 5 FUSE PANEL C FUSE PANEL E FUSE PANEL F GRN WIRE GRN/VIO WIRE GRY/RED WIRE HEATER HOT AT ALL TIMES LEFT COUPLING POINT ON REAR LID LEFT FRONT DOOR COUPLING POINT ORG/BRN WIRE REAR WINDOW REAR WINDOW DEFOGGER REAR WINDOW DEFOGGER BUTTON REAR WINDOW DEFOGGER FUSE REAR WINDOW DEFOGGER RELAY REAR WINDOW DEFOGGER SUPPRESSOR REAR WINDOW DEFOGGER SUPPRESSOR 2 RED WIRE RED/VIO WIRE RED/WHT WIRE RED/YEL WIRE RIGHT FRONT DOOR COUPLING POINT SUPPRESSOR VEHICLE ELECTRICAL SYSTEM CONTROL MODULE VIO/BLU WIRE WHT WIRE

ABS CONTROL MODULE ACCUMULATOR SOLENOID BLK/RED WIRE BOTTOM COUPLING POINT ON LEFT A-PILLAR BRAKE LAMP SWITCH BRAKE PEDAL POSITION SENSOR BRAKE PEDAL SWITCH BRN WIRE BRN/BLK WIRE CENTER CONSOLE CENTER COUPLING POINT ON INSTRUMENT PANEL COMFORT SYSTEM CENTRAL CONTROL MODULE COMPUTER DATA LINES SYSTEM D/S ENGINE/MOTOR CONTROL MODULE FUSE 4 FUSE 5 FUSE PANEL A FUSE PANEL E GRN WIRE GRN/BLK WIRE HOT AT ALL TIMES HOT W/ MOTRONIC ENGINE CONTROL MODULE POWER SUPPLY RELAY ENERGIZED INSTRUMENT CLUSTER CONTROL MODULE NCA WIRE ORG/BRN WIRE ORG/GRY WIRE PARKING LOCK BUTTON PARKING LOCK IND LAMP PARKING LOCK SENSOR PNK WIRE RED WIRE RIGHT REAR FOOTWELL SELECTOR LEVER SELECTOR LEVER POSITION SENSOR SELECTOR LEVER RELEASE BUTTON SELECTOR LEVER SENSOR SYSTEM CONTROL MODULE SELECTOR LEVER TRANSMISSION RANGE DISPLAY SHIFT LOCK SOLENOID TRANSMISSION CONTROL MODULE TRANSVERSE SELECTOR LEVER LOCK MOTOR TRANSVERSE SELECTOR LEVER LOCK SENSOR VIO/RED WIRE

BRN WIRE COMPUTER DATA LINES SYSTEM ELECTRONIC STEERING COLUMN LOCK CONTROL MODULE FUSE 7 FUSE PANEL F GRN WIRE HOT AT ALL TIMES ORG/BRN WIRE RED/VIO WIRE VEHICLE ELECTRICAL SYSTEM CONTROL MODULE