Audi A8 D5 facelift (2021-2024) computer data lines system Wiring diagrams

ACCUMULATOR SOLENOID AUTOMATIC TRANSMISSION COUPLING POINT AUTOMATIC TRANSMISSION PRESSURE REGULATING VALVE 1 AUTOMATIC TRANSMISSION PRESSURE REGULATING VALVE 2 AUTOMATIC TRANSMISSION PRESSURE REGULATING VALVE 3 AUTOMATIC TRANSMISSION PRESSURE REGULATING VALVE 4 AUTOMATIC TRANSMISSION PRESSURE REGULATING VALVE 5 AUTOMATIC TRANSMISSION PRESSURE REGULATING VALVE 6 AUTOMATIC TRANSMISSION PRESSURE REGULATING VALVE 7 BLK WIRE BLU WIRE BLU/WHT WIRE BRN WIRE BRN/BLK WIRE COMPUTER DATA LINES SYSTEM FUSE 1 FUSE 12 FUSE 4 FUSE 6 FUSE 9 FUSE PANEL D FUSE PANEL F FUSE PANEL H FUSE PANEL M GRN WIRE GRN/WHT WIRE GRY WIRE HORNS SYSTEM HOT AT ALL TIMES INSTRUMENT CLUSTER CONTROL MODULE LEFT MULTI-FUNCTION BUTTONS ON STEERING WHEEL MULTI-FUNCTION STEERING WHEEL CONTROL MODULE NCA WIRE ORG/BRN WIRE PARKING LOCK SENSOR PARKING LOCK SOLENOID PNK WIRE RED WIRE RED/GRN WIRE RED/GRY WIRE RELAY & FUSE PANEL 2 RIGHT MULTI-FUNCTION BUTTONS ON STEERING WHEEL SEATS SYSTEM SOLENOID VALVE 1 SPIRAL SPRING STEERING COLUMN ELECTRONICS CONTROL MODULE TEMPERATURE SENSOR TIPTRONIC DOWNSHIFT BUTTON (W/ ADAPTER CABLE) TRANSMISSION CONTROL MODULE (IN TRANSMISSION) TRANSMISSION FLUID AUXILIARY HYDRAULIC PUMP 1 TRANSMISSION FLUID COOLER COUPLING POINT TRANSMISSION FLUID COOLING VALVE TRANSMISSION FLUID TEMPERATURE SENSOR TRANSMISSION INPUT SPEED SENSOR TRANSMISSION OUTPUT SPEED SENSOR VIO WIRE WHT WIRE

4-PIN CONNECTOR STEERING WHEEL BLK WIRE BLK/VIO WIRE BLU WIRE BLU/WHT WIRE BRN WIRE CENTER COUPLING POINT IN INTERIOR COMFORT SYSTEM CENTRAL CONTROL MODULE COMPUTER DATA LINES SYSTEM D/S ENGINE/MOTOR CONTROL MODULE GRN/WHT WIRE GRY WIRE NCA WIRE ORG/BRN WIRE PARKING LOCK BUTTON PARKING LOCK INDICATOR LAMP RED WIRE SELECTOR LEVER SELECTOR LEVER POSITION SENSOR SELECTOR LEVER RELEASE BUTTON SELECTOR LEVER SENSOR SYSTEM CONTROL MODULE SELECTOR LEVER TRANSMISSION RANGE DISPLAY SHIFT LOCK SOLENOID STEERING WHEEL TOUCH RECOGNITION CONTROL MODULE STEERING WHEEL) TIPTRONIC UPSHIFT BUTTON TRANSVERSE SELECTOR LEVER LOCK MOTOR TRANSVERSE SELECTOR LEVER LOCK SENSOR VIO WIRE

BLK/YEL WIRE BLU WIRE BRN WIRE BRN/VIO WIRE COMPUTER DATA LINES SYSTEM FUSE 1 FUSE 2 FUSE PANEL N GRN WIRE GRN/BLK WIRE GRN/BLU WIRE GRN/GRY WIRE GRN/RED WIRE HOT AT ALL TIMES LEFT FRONT SUSPENSION STABILIZATION ACTUATOR LEFT REAR SUSPENSION STABILIZATION ACTUATOR ORG/BLK WIRE ORG/BRN WIRE REAR AXLE COUPLING POINT 1 RED WIRE RIGHT ENGINE/MOTOR COMPARTMENT COUPLING POINT RIGHT FRONT SUSPENSION STABILIZATION ACTUATOR RIGHT REAR SUSPENSION STABILIZATION ACTUATOR SUSPENSION STABILIZATION CONTROL MODULE 1 SUSPENSION STABILIZATION CONTROL MODULE 2 TERMINAL 40 WIRE JUNCTION TERMINAL 40 WIRE JUNCTION 2 VIO WIRE VIO/GRN WIRE VIO/YEL WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/BRN WIRE WHT/GRN WIRE WHT/RED WIRE

ALL WHEEL DRIVE ALL WHEEL DRIVE CLUTCH VALVE ALL WHEEL DRIVE CLUTCH VALVE 2 ALL WHEEL DRIVE PUMP BLK WIRE BLK/VIO WIRE BRN WIRE BRN/YEL WIRE COMPUTER DATA LINES SYSTEM DIFFERENTIAL LOCK CONTROL MODULE FUSE 10 FUSE PANEL J GRN WIRE GRY WIRE HOT AT ALL TIMES OIL PRESSURE/ TEMPERATURE SENSOR OIL PRESSURE/ TEMPERATURE SENSOR 2 PNK WIRE RED WIRE RED/GRN WIRE RED/YEL WIRE WHT WIRE WHT/RED WIRE YEL WIRE YEL/RED WIRE

BLK WIRE BLK/BLU WIRE BLK/RED WIRE BLK/VIO WIRE BLU/BLK WIRE BLU/RED WIRE BLU/YEL WIRE BRN WIRE BRN/GRN WIRE BRN/WHT WIRE COMFORT SYSTEM CENTRAL CONTROL MODULE COMPUTER DATA LINES SYSTEM FUSE 14 FUSE 9 FUSE PANEL H FUSE PANEL M GRN WIRE GRN/BLK WIRE GRN/BRN WIRE GRN/WHT WIRE GRY WIRE GRY/BLU WIRE GRY/YEL WIRE HIGH-MOUNTED BRAKE LAMP HOT AT ALL TIMES LEFT FRONT HEADLAMP LEFT FRONT SIDE MARKER LAMP LEFT FRONT TURN SIGNAL LAMP LEFT HEADLAMP 8-PIN CONNECTOR LEFT HEADLAMP CURRENT CODING RESISTANCE 3 LEFT STATIONARY CORNERING LAMP LEFT LED HEADLAMP POWER OUTPUT MODULE 1 LEFT LIGHT CONTROL MODULE ORG/ WIRE ORG/BRN WIRE RED WIRE RED/BLU WIRE RED/YEL WIRE RIGHT FRONT HEADLAMP RIGHT FRONT SIDE MARKER LAMP RIGHT FRONT TURN SIGNAL LAMP RIGHT HEADLAMP 8-PIN CONNECTOR RIGHT HEADLAMP CURRENT CODING RESISTANCE 3 RIGHT STATIONARY CORNERING LAMP RIGHT LED HEADLAMP POWER OUTPUT MODULE 1 RIGHT LIGHT CONTROL MODULE VEHICLE ELECTRICAL SYSTEM CONTROL MODULE VIO WIRE VIO/BLU WIRE VIO/GRN WIRE WHT WIRE WHT/YEL WIRE YEL WIRE

ABS CONTROL MODULE BLK WIRE BLK/BLU WIRE BLK/VIO WIRE BLU WIRE BLU/RED WIRE BLU/YEL WIRE BRAKE LAMP SWITCH BRAKE PEDAL POSITION SENSOR BRAKE PEDAL SWITCH BRN WIRE BRN/GRN WIRE CENTER TAIL LAMP COMPUTER DATA LINES SYSTEM DEFOGGER SYSTEM DRIVER DOOR CONTROL MODULE DRIVER EXTERIOR REAR VIEW MIRROR ENGINE/MOTOR CONTROL MODULE FOG LAMP BUTTON FOG LAMP INDICATOR FRONT PASSENGER DOOR CONTROL MODULE FRONT PASSENGER EXTERIOR REAR VIEW MIRROR FUSE 5 FUSE PANEL A GRN WIRE GRN/BLK WIRE GRN/BRN WIRE GRN/WHT WIRE HEADLAMP SWITCH ILLUMINATION BULB HOT W/ MOTRONIC ENGINE CONTROL MODULE POWER SUPPLY RELAY ENERGIZED LEFT BACKUP LAMP LEFT BRAKE LAMP/ TURN SIGNAL LAMP 2 LEFT BRAKE LAMP/ TURN SIGNAL LAMP 4 LEFT LICENSE PLATE LAMP LEFT REAR FOG LAMP LEFT TAIL LAMP 2 LEFT TAIL LAMP 2 (W/O LED TAIL LAMP ASSEMBLY) LIGHT SWITCH ORG/ WIRE ORG/BRN WIRE PNK WIRE POSITION LAMP INDICATOR REAR FOG LAMP BUTTON REAR FOG LAMP INDICATOR RED WIRE RED/BLU WIRE RED/GRY WIRE RIGHT BACKUP LAMP RIGHT BRAKE LAMP/ TURN SIGNAL LAMP 2 RIGHT BRAKE LAMP/ TURN SIGNAL LAMP 4 RIGHT LICENSE PLATE LAMP RIGHT REAR FOG LAMP RIGHT TAIL LAMP 2 RIGHT TAIL LAMP 2 (W/O LED TAIL LAMP ASSEMBLY) STEERING COLUMN ELECTRONICS CONTROL MODULE TURN SIGNAL LAMP TURN SIGNAL SWITCH VIO WIRE VIO/BLU WIRE VIO/GRN WIRE VIO/RED WIRE VIO/WHT WIRE W/ LED TAIL LAMP ASSEMBLY W/O LED TAIL LAMP ASSEMBLY WHT WIRE WHT/YEL WIRE YEL WIRE YEL/BLU WIRE

BLK/BLU WIRE BLU/GRN WIRE BRN WIRE COMPUTER DATA LINES SYSTEM FOG LAMP BUTTON FOG LAMP IND LAMP FUSE 11 FUSE 12 FUSE 14 FUSE 15 FUSE 5 FUSE PANEL B FUSE PANEL C FUSE PANEL D FUSE PANEL F GRN/WHT WIRE HEADLAMP SWITCH ILLUMINATION BULB HOT AT ALL TIMES HOT W/ TERMINAL 15 POWER SUPPLY RELAY ENERGIZED HUMIDITY SENSOR LEFT DAYTIME RUNNING LAMP, POSITION LAMP LED MODULE LEFT FRONT HEADLAMP LEFT FRONT SIDE MARKER LAMP BULB LEFT FRONT TURN SIGNAL BULB LEFT HEADLAMP 8-PIN CONNECTOR LEFT HEADLAMP CURRENT CODING RESISTANCE 1 LEFT HEADLAMP CURRENT CODING RESISTANCE 2 LEFT HEADLAMP CURRENT CODING RESISTANCE 3 LEFT STATIONARY CORNERING LAMP LEFT HIGH BEAM HEADLAMP BULB LEFT LED HEADLAMP POWER OUTPUT MODULE 1 LEFT LIGHT CONTROL MODULE LEFT LOW BEAM HEADLAMP BULB LIGHT SWITCH ORG/BRN WIRE POSITION LAMP IND LAMP RAIN/LIGHT RECOGNITION SENSOR REAR FOG LAMP BUTTON REAR FOG LAMP IND LAMP RED WIRE RED/VIO WIRE RED/YEL WIRE VEHICLE ELECTRICAL SYSTEM CONTROL MODULE VIO/BLU WIRE YEL WIRE YEL/BLU WIRE

ABS CONTROL MODULE FUSE 2 AUTOMATIC DIMMING INTERIOR REAR VIEW MIRROR AUTOMATIC HIGH BEAM ASSIST CONTROL MODULE BLK/BLU WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM ELECTRO- MECHANICAL PARKING BRAKE BUTTON FUSE 1 FUSE PANEL D GRN WIRE GRY/BLK WIRE GRY/BRN WIRE GRY/RED WIRE GRY/YEL WIRE HOT AT ALL TIMES HOT W/ TERMINAL 15 POWER SUPPLY RELAY ENERGIZED INSTRUMENT CLUSTER CONTROL MODULE INTERIOR REAR VIEW MIRROR LIGHT RECOGNITION SENSOR ORG/BRN WIRE PARKING BRAKE BUTTON PNK WIRE RED WIRE RED/BLU WIRE RED/YEL WIRE RELAY & FUSE PANEL 2 RIGHT DAYTIME RUNNING LAMP, POSITION LAMP LED MODULE RIGHT FRONT HEADLAMP RIGHT FRONT SIDE MARKER LAMP BULB RIGHT FRONT TURN SIGNAL BULB RIGHT HEADLAMP 8-PIN CONNECTOR RIGHT HEADLAMP CURRENT CODING RESISTANCE 1 RIGHT HEADLAMP CURRENT CODING RESISTANCE 2 RIGHT LOW BEAM HEADLAMP BULB RIGHT HEADLAMP CURRENT CODING RESISTANCE 3 RIGHT STATIONARY CORNERING LAMP RIGHT HIGH BEAM HEADLAMP BULB RIGHT LED HEADLAMP POWER OUTPUT MODULE 1 RIGHT LIGHT CONTROL MODULE VIO/BLU WIRE YEL WIRE

ADAPTIVE SUSPENSION VALVE BLOCK (UNDER LEFT REAR OF VEHICLE) BLK WIRE BLU WIRE BLU/GRN WIRE BRN WIRE COMPUTER DATA LINES SYSTEM DRIVETRAIN CONTROL MODULE FUSE 5 FUSE PANEL H GRN WIRE GRN/BLU WIRE GRN/BRN WIRE GRN/WHT WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/RED WIRE HOT AT ALL TIMES LEFT FRONT LEVEL CONTROL SYSTEM SENSOR LEFT FRONT SUSPENSION STRUT VALVE LEFT REAR LEVEL CONTROL SYSTEM SENSOR LEFT REAR SUSPENSION STRUT VALVE LEVEL CONTROL ACCUMULATOR VALVE LEVEL CONTROL PRESSURE SENSOR LEVEL CONTROL SYSTEM COMPRESSOR ELECTRONICS LEVEL CONTROL SYSTEM COMPRESSOR MOTOR LEVEL CONTROL SYSTEM SOLENOID NCA WIRE ORG/BRN WIRE ORG/RED WIRE PNK WIRE RED WIRE RED/BLK WIRE RED/BLU WIRE RED/WHT WIRE RELAY & FUSE PANEL 3 RIGHT FRONT LEVEL CONTROL SYSTEM SENSOR RIGHT FRONT SUSPENSION STRUT VALVE RIGHT REAR LEVEL CONTROL SYSTEM SENSOR RIGHT REAR SUSPENSION STRUT VALVE SELF-LEVELING SUSPENSION FUSE VIO/BLK WIRE VIO/GRN WIRE VIO/YEL WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/BRN WIRE WHT/YEL WIRE YEL WIRE YEL/BLU WIRE YEL/BRN WIRE YEL/RED WIRE

ANTI-LOCK BRAKES SYSTEM BLK WIRE BLK/VIO WIRE BLU WIRE BLU/BLK WIRE BLU/GRN WIRE BRN WIRE BRN/WHT WIRE CENTER INSTRUMENT PANEL SWITCH MODULE COMPUTER DATA LINES SYSTEM DRIVETRAIN CONTROL MODULE DRIVING PROFILE SELECTION BUTTON DRIVING PROFILE SELECTION BUTTON 2 FUSE 11 FUSE PANEL F GRN WIRE GRY WIRE GRY/RED WIRE HOT AT ALL TIMES LEFT FRONT DAMPING ADJUSTMENT VALVE LEFT REAR DAMPING ADJUSTMENT VALVE ORG/BRN WIRE PNK WIRE RIGHT FRONT DAMPING ADJUSTMENT VALVE RIGHT REAR DAMPING ADJUSTMENT VALVE VEHICLE ELECTRICAL SYSTEM CONTROL MODULE VIO/WHT WIRE VIO/YEL WIRE WHT/BLK WIRE YEL WIRE YEL/BLU WIRE YEL/RED WIRE