Audi A8 D4 (2010-2014) hot w/ power supply relay (terminal 15) energized Wiring diagrams

4.2L 6.3L ACTIVE STEERING CONTROL MODULE (IN DRIVER FOOT WELL) BLK WIRE BLK/BLU WIRE BLK/WHT WIRE BLU WIRE BRN WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM ELECTRO- MECHANICAL POWER STEERING MOTOR (ON STEERING COLUMN) FUSE 8 FUSE CARRIER 1 FUSE 11 FUSE CARRIER 3 FUSE PANEL C (LEFT END OF DASH) FUSE PANEL F (RIGHT FRONT LUGGAGE COMPT) GRN WIRE GRN/BLU WIRE HOT AT ALL TIMES HOT W/ POWER SUPPLY RELAY (TERMINAL 15) ENERGIZED ORG/BLK WIRE ORG/BRN WIRE POWER STEERING PUMP (LEFT OF FRONT AXLE) RED WIRE RED/BLU WIRE RED/WHT WIRE WHT WIRE YEL/BLU WIRE YEL/BRN WIRE YEL/GRY WIRE YEL/RED WIRE YEL/WHT WIRE

BLK WIRE BLK/GRN WIRE BLU WIRE BLU/RED WIRE BLU/WHT WIRE BRN WIRE BRN/GRN WIRE FUSE 3 FUSE 5 FUSE CARRIER 1 FUSE CARRIER 4 FUSE PANEL F (RIGHT FRONT LUGGAGE COMPT) GRN WIRE GRN/BLK WIRE GRN/BLU WIRE GRN/GRY WIRE GRN/YEL WIRE GRY WIRE GRY/RED WIRE HOT AT ALL TIMES HOT W/ POWER SUPPLY RELAY (TERMINAL 15) ENERGIZED LEFT FRONT DAMPING ADJUSTMENT VALVE LEFT FRONT LEVEL CONTROL SYSTEM SENSOR (AT LEFT SIDE OF FRONT AXLE) LEFT REAR DAMPING ADJUSTMENT VALVE LEFT REAR LEVEL CONTROL SYSTEM SENSOR (AT LEFT SIDE OF REAR AXLE) LEVEL CONTROL SYSTEM CONTROL MODULE (RIGHT SIDE OF LUGGAGE COMPT) RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRY WIRE RED/YEL WIRE RIGHT FRONT DAMPING ADJUSTMENT VALVE RIGHT FRONT LEVEL CONTROL SYSTEM SENSOR (AT RIGHT SIDE OF FRONT AXLE) RIGHT REAR DAMPING ADJUSTMENT VALVE RIGHT REAR LEVEL CONTROL SYSTEM SENSOR (AT RIGHT SIDE OF REAR AXLE) WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/GRY WIRE WHT/RED WIRE WHT/YEL WIRE YEL/BLU WIRE

ASSISTANCE) BLK/WHT WIRE BLU/BRN WIRE BLU/YEL WIRE BRN WIRE BRN/VIO WIRE COMPUTER DATA LINES SYSTEM DIRECTIONAL STABILIZATION ASSISTANCE BUTTON DRIVER DOOR CONTROL MODULE (INTEGRATED IN DRIVER'S DOOR WINDOW REGULATOR MOTOR) DRIVER'S EXTERIOR REARVIEW MIRROR FUSE 13 FUSE CARRIER 1 FUSE PANEL F (RIGHT FRONT LUGGAGE COMPT) GRY WIRE GRY/BLU WIRE GRY/GRN WIRE GRY/YEL WIRE HOT W/ POWER SUPPLY RELAY (TERMINAL 15) ENERGIZED LANE CHANGE LANE CHANGE ASSISTANCE BUTTON LANE CHANGE ASSISTANCE CONTROL MODULE (RIGHT REAR BUMPER TRIM) LANE CHANGE ASSISTANCE CONTROL MODULE 2 (IN LEFT REAR BUMPER TRIM) NCA WIRE ORG/BLU WIRE ORG/BRN WIRE ORG/GRN WIRE ORG/VIO WIRE PASSENGER EXTERIOR REARVIEW MIRROR STEERING COLUMN ELECTRONICS CONTROL MODULE (TOP OF STEERING COLUMN) VIO/BLK WIRE VIO/RED WIRE WARNING LAMP

BLK WIRE BLK/BLU WIRE BLK/RED WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM FUSE (RIGHT FRONT FUSE CARRIER LUGGAGE COMPT) FUSE PANEL F GRN WIRE HOT W/ POWER SUPPLY RELAY (TERMINAL 15) ENERGIZED INSTRUMENT CLUSTER CONTROL MODULE NCA WIRE NIGHT VISION SYSTEM CAMERA NIGHT VISION SYSTEM CONTROL MODULE ORG/ WIRE ORG/BLU WIRE ORG/BRN WIRE ORG/VIO WIRE PNK WIRE RED WIRE

ABS CONTROL MODULE (AT RIGHT SIDE OF ENGINE COMPT) BLK WIRE BLK/GRN WIRE BLK/VIO WIRE BLU WIRE BRN WIRE BRN/BLK WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM ELECTRO- MECHANICAL PARKING BRAKE BUTTON FUSE 1 FUSE 16 FUSE 7 FUSE 9 FUSE CARRIER 1 FUSE 10 FUSE CARRIER 3 FUSE CARRIER 4 FUSE PANEL F (RIGHT FRONT LUGGAGE COMPT) GRN WIRE GRN/BLK WIRE GRN/VIO WIRE GRN/YEL WIRE GRY WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/BRN WIRE GRY/RED WIRE GRY/YEL WIRE HOT AT ALL TIMES HOT W/ POWER SUPPLY RELAY (TERMINAL 15) ENERGIZED LEFT PARKING BRAKE MOTOR (AT LEFT REAR BRAKE CALIPER) ORG/BLK WIRE ORG/BRN WIRE RED WIRE RED/BLU WIRE RED/GRY WIRE RED/WHT WIRE RED/YEL WIRE RIGHT PARKING BRAKE MOTOR (AT RIGHT REAR BRAKE CALIPER) VIO WIRE WHT WIRE

14 15 COMPUTER DATA LINES SYSTEM 20 19 COMPUTER DATA LINES SYSTEM 4.2L 6.3L ACCESS/START AUTHORIZATION BUTTON BATTERY BATTERY INTERRUPT IGNITER BATTERY JUMP START TERMINAL BATTERY MONITORING CONTROL MODULE (CENTER LUGGAGE COMPT) BEHIND SIDE TRIM) BLK WIRE BLK/BLU WIRE BLK/GRY WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU/WHT WIRE BRN WIRE CHARGING CIRCUIT COMFORT SYSTEM CENTRAL CONTROL MODULE (RIGHT SIDE OF LUGGAGE COMPT) COMPUTER DATA LINES SYSTEM ENGINE CONTROL MODULE (ECM) (IN CENTER ENGINE COMPT) ENGINE CONTROLS SYSTEM FUSE FUSE CARRIER FUSE PANEL F (RIGHT FRONT LUGGAGE COMPT) GRY/GRN WIRE GRY/RED WIRE GRY/YEL WIRE HOT W/ POWER SUPPLY RELAY (TERMINAL 15) ENERGIZED MAIN FUSE PANEL NCA WIRE ORG/BLK WIRE ORG/BRN WIRE ORG/GRN WIRE POWER DISTRIBUTION SYSTEM RED WIRE RED/BLK WIRE STARTER STARTER RELAY 2 (IN RELAY & FUSE CARRIER, SUPPLEMENTAL RESTRAINTS SYSTEM SUPPRESSOR TRANSMISSION CONTROL MODULE (TCM) (IN BOTTOM OF TRANSMISSION) VEHICLE ELECTRICAL SYSTEM CONTROL MODULE (BEHIND LEFT SIDE OF DASH) VIO/WHT WIRE YEL WIRE

4.2L 6.3L AIR BAG SPIRAL SPRING/RETURN SPRING W/ SLIP RING ANGLE SENSOR BLK WIRE BLK/BRN WIRE BRN WIRE COMPT) COMPUTER DATA LINES SYSTEM DIRECTIONAL STABILIZATION ASSISTANCE BUTTON (W/ LANE ASSIST) DRIVER'S AIR BAG IGNITER 2 DRIVER'S HEATED AIR BAG STEERING IGNITER WHEEL (IF EQUIPPED) ENGINE CONTROL MODULE FUSE 5 FUSE 8 FUSE CARRIER 1 FUSE CARRIER 2 FUSE PANEL C (LEFT END OF DASH) FUSE PANEL F GRY WIRE GRY/WHT WIRE HEATED STEERING WHEEL SENSOR HORN SIGNAL ACTIVATION HOT AT ALL TIMES HOT W/ POWER SUPPLY RELAY (TERMINAL 15) ENERGIZED LEFT MULTI-FUNCTION BUTTONS MODE MULTI-FUNCTION STEERING WHEEL CONTROL MODULE NCA WIRE ORG/BLK WIRE ORG/BLU WIRE ORG/BRN WIRE RED WIRE RED/VIO WIRE RIGHT MULTI-FUNCTION BUTTONS STEERING COLUMN ELECTRONIC SYSTEMS CONTROL MODULE (TOP OF STEERING COLUMN) STEERING WHEEL CONTROL UNIT STEERING WHEEL VIBRATION MOTOR (W/ LANE ASSIST) SUPPLEMENTAL RESTRAINTS SYSTEM TIPTRONIC DOWNSHIFT BUTTON TIPTRONIC UPSHIFT BUTTON VIO WIRE WHT WIRE YEL WIRE

AIR BAG CONTROL MODULE (BELOW CENTER OF DASH, ON TRANSMISSION TUNNEL) AIR BAG SPIRAL SPRING/ BATTERY INTERRUPT IGNITER BLK WIRE BLK/BRN WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/WHT WIRE BRN WIRE BRN/GRY WIRE BRN/RED WIRE COMPUTER DATA LINES SYSTEM DRIVER AIRBAG RELEASE VALVE IGNITER DRIVER FRONT AIR BAG CRASH SENSOR (LEFT FRONT OF ENGINE COMPT) DRIVER SIDE AIR BAG CRASH SENSOR (AT LEFT "B" PILLAR) DRIVER SIDE REAR SIDE AIR BAG CRASH SENSOR (AT BOTTOM OF LEFT "C" PILLAR) DRIVER SIDE REAR THORAX AIR BAG IGNITER FRONT PASSENGER FRONT AIR BAG CRASH SENSOR (RIGHT FRONT OF ENGINE COMPT) FRONT PASSENGER REAR THORAX AIR BAG IGNITER FRONT PASSENGER SIDE AIR BAG CRASH SENSOR (AT RIGHT "B" PILLAR) FRONT PASSENGER'S AIR BAG DISABLED INDICATOR LAMP FUSE CARRIER FUSE 7 FUSE PANEL D FUSE PANEL F (RIGHT FRONT LUGGAGE COMPT) GRN WIRE GRN/BLU WIRE GRY WIRE GRY/RED WIRE HOT AT ALL TIMES HOT W/ POWER SUPPLY RELAY (TERMINAL 15) ENERGIZED NCA WIRE ORG/BLK WIRE ORG/BRN WIRE POWER DISTRIBUTION SYSTEM RED WIRE RED/BLK WIRE RED/BLU WIRE RETURN SPRING (W/ SLIP RING) SOLID STATE VIO WIRE VIO/BLK WIRE WHT WIRE YEL WIRE

AFTER-RUN COOLANT PUMP BLK WIRE BLK/GRN WIRE BLK/RED WIRE BLK/VIO WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BRN WIRE BRN/GRN WIRE COMFORT SYSTEM CENTRAL CONTROL MODULE (RIGHT SIDE OF LUGGAGE COMPT) COOLING FANS SYSTEM ELECTRONIC POWER STEERING SYSTEM ENGINE CONTROL MODULE (ECM) (IN CENTER ENGINE COMPT) FUSE CARRIER 1 FUSE 14 FUSE CARRIER 3 FUSE 4 FUSE CARRIER FUSE 4 FUSE PANEL F (RIGHT FRONT LUGGAGE COMPT) GRN WIRE GRN/BRN WIRE GRN/RED WIRE GRN/YEL WIRE GRY/BLU WIRE GRY/BRN WIRE GRY/GRN WIRE GRY/WHT WIRE GRY/YEL WIRE HEATED OXYGEN SENSOR (UPSTREAM OF RIGHT 3-WAY CATALYTIC CONVERTER) HEATED OXYGEN SENSOR 2 (UPSTREAM OF RIGHT 3-WAY CATALYTIC CONVERTER) HOT AT ALL TIMES HOT AT ALL TIMES FUSE PANEL B (RIGHT FUSE 6 END OF DASH) HOT AT ALL TIMES FUSE PANEL F (RIGHT FUSE 15 FRONT LUGGAGE COMPT) HOT W/ POWER SUPPLY RELAY (TERMINAL 15) ENERGIZED NCA WIRE OXYGEN SENSOR (DOWNSTREAM OF RIGHT 3-WAY CATALYTIC CONVERTER) RED/BLK WIRE RED/BLU WIRE RED/BRN WIRE RED/GRN WIRE RED/VIO WIRE RED/WHT WIRE RED/YEL WIRE STARTING/CHARGING SYSTEM TRANSMISSIONS SYSTEM VIO/BLK WIRE VIO/GRN WIRE VIO/GRY WIRE VIO/WHT WIRE VIO/YEL WIRE WHT WIRE WHT/BRN WIRE YEL/BLK WIRE YEL/BRN WIRE YEL/GRY WIRE YEL/RED WIRE YEL/VIO WIRE YEL/WHT WIRE

AIR CONDITIONING SYSTEM BLK WIRE BLK/BLU WIRE BLK/GRN WIRE BLK/RED WIRE BLK/VIO WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE BRAKE BOOSTER RELAY (ON RELAY & FUSE PANEL AT LEFT SIDE OF DASH) BRAKE SYSTEM VACUUM PUMP BRN WIRE COMFORT SYSTEM CENTRAL CONTROL MODULE (RIGHT SIDE OF LUGGAGE COMPT) COOLING FANS SYSTEM ELECTRONIC POWER STEERING SYSTEM ENGINE CONTROL MODULE (ECM) (IN CENTER ENGINE COMPT) FUSE 3 FUSE 4 FUSE 6 FUSE CARRIER FUSE CARRIER FUSE 14 FUSE PANEL B (RIGHT END OF DASH) FUSE PANEL F (RIGHT FRONT LUGGAGE COMPT) GRN/BLK WIRE GRN/BLU WIRE GRN/RED WIRE GRN/VIO WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/RED WIRE GRY/WHT WIRE HOT AT ALL TIMES HOT W/ POWER SUPPLY RELAY (TERMINAL 15) ENERGIZED HOT W/ STARTER RELAY ENERGIZED RED/BLK WIRE RED/BLU WIRE RED/VIO WIRE RED/WHT WIRE RED/YEL WIRE REDUCED OIL OIL PRESSURE SWITCH STARTING/CHARGING SYSTEM TRANSMISSIONS SYSTEM VIO/RED WIRE VIO/YEL WIRE WHT WIRE WHT/BLU WIRE WHT/BRN WIRE WHT/GRN WIRE WHT/RED WIRE WHT/VIO WIRE WHT/YEL WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/BRN WIRE YEL/GRY WIRE YEL/RED WIRE YEL/WHT WIRE