Audi A4 B8 facelift (2011-2015) org/blk Wiring diagrams

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/GRN WIRE BLU/BLK WIRE BLU/GRY WIRE BRN WIRE COMFORT SYSTEM CENTRAL CONTROL MODULE COMPUTER DATA LINES SYSTEM DRIVE POSITION SENSOR FUSE 12 FUSE CARRIER 1 FUSE 1 FUSE CARRIER 1 FUSE 10 FUSE PANEL C (BEHIND LEFT END OF DASH) GRN/VIO WIRE GRY WIRE GRY/BLK WIRE GRY/WHT WIRE GRY/YEL WIRE HOT AT ALL TIMES HOT W/ POWER SUPPLY RELAY (TERMINAL 15) ENERGIZED ORG/BLK WIRE ORG/BRN WIRE POWER DISTRIBUTION SYSTEM RED/BRN WIRE RELAY/ FUSE PANEL B (IN PLENUM CHAMBER ELECTRONICS BOX) SELECTOR LEVER SENSOR SYSTEM CONTROL MODULE (ON SHIFTER UNIT) SOLENOID VALVE 1 TRANSMISSION CONTROL MODULE (TCM) (IN MECHATRONIC UNIT) TRANSMISSION FLUID TEMPERATURE SENSOR TRANSMISSION INPUT SPEED SENSOR TRANSMISSION OUTPUT SPEED SENSOR VEHICLE ELECTRICAL SYSTEM CONTROL MODULE (UNDER LEFT SIDE OF DASH)

AIR BAG SPIRAL SPRING/RETURN SPRING (W/ SLIP RING) (IN STEERING COLUMN) BEHIND STEERING WHEEL) BLK WIRE BLU/GRN WIRE BLU/GRY WIRE BRN WIRE COMPUTER DATA LINES SYSTEM FUSE 5 FUSE CARRIER 1 FUSE CARRIER 2 FUSE 12 FUSE PANEL D (BEHIND RIGHT END OF DASH) HOT AT ALL TIMES HOT W/ POWER SUPPLY RELAY (TERMINAL 15) ENERGIZED LEFT MULTI-FUNCTION BUTTONS ON STEERING WHEEL MODE MULTI-FUNCTION STEERING WHEEL CONTROL MODULE NCA WIRE ORG/BLK WIRE ORG/BLU WIRE ORG/BRN WIRE ORG/GRN WIRE RED/WHT WIRE RIGHT MULTI-FUNCTION BUTTONS ON STEERING WHEEL STEERING COLUMN ELECTRONICS CONTROL MODULE (ON STEERING COLUMN, STEERING WHEEL CONTROL UNIT STEERING WHEEL VIBRATION MOTOR (W/ LANE ASSIST) TIPTRONIC DOWNSHIFT BUTTON ON STEERING WHEEL (W/ TIPTRONIC) TIPTRONIC UPSHIFT BUTTON ON STEERING WHEEL (W/ TIPTRONIC) W/ TIPTRONIC W/ LANE ASSIST

2.0L TURBO 3.0L SC ABS IND LAMP AIR BAG INDICATOR LAMP ASR/ ESP IND LAMP BLU/RED WIRE BRAKE FLUID LEVEL WARNING SWITCH BRN WIRE BRN/BLK WIRE BRN/GRN WIRE BRN/YEL WIRE COMPUTER DATA LINES SYSTEM FUEL DELIVERY UNIT FUEL LEVEL SENSOR FUEL LEVEL SENSOR 2 (AWD) FUSE PANEL D (BEHIND RIGHT END OF DASH) GRN/BLK WIRE GRN/BRN WIRE HOT AT ALL TIMES FUSE FUSE 4 CARRIER 2 INSTRUMENT CLUSTER INSTRUMENT CLUSTER CONTROL MODULE OIL PRESSURE SWITCH (LEFT FRONT OF ENGINE) ORG/BLK WIRE ORG/BLU WIRE ORG/BRN WIRE ORG/GRN WIRE RADIO FREQUENCY CONTROLLED CLOCK RADIO FREQUENCY CONTROLLED CLOCK RECEIVER RED WIRE RED/BRN WIRE RED/GRY WIRE SPEEDOMETER TACHOMETER VEHICLE ELECTRICAL SYSTEM CONTROL MODULE (UNDER LEFT SIDE OF DASH) VIO/BLK WIRE VIO/RED WIRE WHT/GRY WIRE YEL WIRE

BLK/BRN WIRE BLK/YEL WIRE BLU/VIO WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE BRN/GRN WIRE CHANGE LANE COMPUTER DATA LINES SYSTEM DIRECTIONAL STABILIZATION ASSISTANCE WINDSHIELD DEFOGGER DRIVER'S EXTERIOR MIRROR ASSEMBLY FRONT PASSENGER'S EXTERIOR MIRROR ASSEMBLY FUSE 4 FUSE CARRIER 1 FUSE 11 FUSE PANEL C (BEHIND LEFT END OF DASH) GRY/BLU WIRE HOT W/ POWER SUPPLY RELAY (TERMINAL 15) ENERGIZED LANE CHANGE LANE CHANGE ASSISTANCE BUTTON LANE CHANGE ASSISTANCE CONTROL MODULE (BEHIND RIGHT SIDE OF REAR BUMPER) LANE CHANGE ASSISTANCE CONTROL MODULE 2 (BEHIND LEFT SIDE OF REAR BUMPER) LANE CHANGE ASSISTANCE IND LAMP NCA WIRE ORG/BLK WIRE ORG/BRN WIRE ORG/GRY WIRE VIO/YEL WIRE YEL WIRE YEL/BLU WIRE

BLK/YEL WIRE BLU/BLK WIRE BLU/BRN WIRE BLU/GRN WIRE BLU/GRY WIRE BLU/RED WIRE BLU/VIO WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE BRN/BLK WIRE BRN/RED WIRE BRN/WHT WIRE CARGO AREA) COMPUTER DATA LINES SYSTEM FRONT PARKING AID WARNING BUZZER (UNDER CENTER CONSOLE) FUSE CARRIER 3 FUSE FUSE PANEL C (BEHIND LEFT END OF DASH) GRY/WHT WIRE HOT AT ALL TIMES INDICATOR LEFT FRONT CENTER PARKING AID SENSOR (IN RADIATOR GRILLE) LEFT FRONT PARKING AID SENSOR (IN FRONT BUMPER) LEFT REAR CENTER PARKING AID SENSOR (ON REAR BUMPER) LEFT REAR PARKING AID SENSOR (ON REAR BUMPER) ORG/BLK WIRE ORG/BRN WIRE PARKING AID BUTTON PARKING AID SWITCH REAR PARKING AID WARNING BUZZER (LEFT SIDE OF RED/BRN WIRE RED/GRN WIRE RED/YEL WIRE RIGHT FRONT CENTER PARKING AID SENSOR RIGHT FRONT PARKING AID SENSOR (FRONT BUMPER) RIGHT REAR CENTER PARKING AID SENSOR (ON REAR BUMPER) RIGHT REAR PARKING AID SENSOR (ON REAR BUMPER) VEHICLE ELECTRICAL SYSTEM CONTROL MODULE (UNDER LEFT SIDE OF DASH) W/ NAVIGATION W/O NAVIGATION YEL/RED WIRE

BENCH SEAT HEATING ELEMENT BLK WIRE BLK/GRN WIRE BLK/YEL WIRE BLU/GRN WIRE BRN WIRE BRN/BLU WIRE COMPUTER DATA LINES SYSTEM FUSE 3 FUSE CARRIER 1 FUSE CARRIER 3 FUSE 8 FUSE PANEL C GRN WIRE GRN/BLK WIRE GRN/RED WIRE GRN/WHT WIRE GRY/BLU WIRE HOT AT ALL TIMES HOT W/ POWER SUPPLY (TERMINAL 15) RELAY ENERGIZED LEFT REAR BACKREST HEATING ELEMENT LEFT REAR SEAT HEATING LEFT REAR SEAT HEATING BUTTON ORG/BLK WIRE ORG/BRN WIRE RED WIRE RED/VIO WIRE RELAY/FUSE PANEL F (RIGHT SIDE OF LUGGAGE COMPT) RIGHT REAR BACKREST HEATING ELEMENT RIGHT REAR SEAT HEATING RIGHT REAR SEAT HEATING BUTTON SEAT HEATING CONTROL MODULE TEMPERATURE SENSOR VEHICLE ELECTRICAL SYSTEM CONTROL MODULE (UNDER LEFT SIDE OF DASH) VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE YEL/BLK WIRE YEL/RED WIRE YEL/WHT WIRE

2.0L 3.0L A/T CVT ACCESS/START AUTHORIZATION BUTTON BLU/GRY WIRE BRAKE LIGHT SWITCH (TOP OF BRAKE PEDAL ASSEMBLY) BRN WIRE CLIMATRONIC CONTROL MODULE COMFORT SYSTEM CENTRAL CONTROL MODULE (RIGHT SIDE OF TRUNK) COMPUTER DATA LINES SYSTEM DIRECT SHIFT GEARBOX (DSG) TRANSMISSION MECHATRONIC FUSE FUSE CARRIER FUSE PANEL C (BEHIND LEFT END OF DASH) GRN/VIO WIRE GRY WIRE GRY/BLK WIRE GRY/WHT WIRE HOT W/ POWER SUPPLY RELAY (TERMINAL 15) ENERGIZED INTERIOR LIGHTING SWITCH ORG/BLK WIRE ORG/BRN WIRE POWER DISTRIBUTION SYSTEM RED/BLK WIRE RED/BRN WIRE SELECTOR LEVER SENSOR SYSTEM CONTROL MODULE (ON SHIFTER UNIT) SHIFT LOCK SOLENOID, TRANSMISSION PARK SELECTOR SWITCH (ON SHIFTER UNIT) TRANSMISSION CONTROL MODULE (TCM) TRANSMISSION CONTROL MODULE (TCM) (IN MECHATRONIC UNIT) VEHICLE ELECTRICAL SYSTEM CONTROL MODULE (UNDER LEFT SIDE OF DASH) W/ DIRECT SHIFT W/0 DIRECT SHIFT

2.0L 2.0L BATTERY MONITORING CONTROL MODULE (ON NEGATIVE TERMINAL OF BATTERY) 2.0L 3.0L 3.0L 2.0L A/T BATTERY BATTERY INTERRUPT IGNITER BATTERY JUMP BLK WIRE BLK/BLU WIRE BLK/GRN WIRE BLK/RED WIRE BLK/VIO WIRE BLK/WHT WIRE BLU/GRY WIRE BLU/WHT WIRE BRN WIRE CHARGING CIRCUIT CLUTCH POSITION SENSOR (M/T) COMFORT SYSTEM CENTRAL CONTROL MODULE (RIGHT SIDE OF TRUNK) COMPUTER DATA LINES SYSTEM CVT DIRECT SHIFT GEARBOX (DSG) MECHATRONIC ENGINE CONTROL MODULE (ECM) (2.0L: LEFT SIDE OF ENGINE COMPT PLENUM CHAMBER) ENGINE CONTROLS SYSTEM FUSE FUSE 10 FUSE 16 FUSE CARRIER 1 FUSE PANEL FUSE PANEL C (BEHIND LEFT END OF DASH) GRN/GRY WIRE GRN/VIO WIRE GRY WIRE GRY/BLK WIRE GRY/WHT WIRE HOT W/ POWER SUPPLY RELAY (TERMINAL 15) ENERGIZED IGNITION/STARTER SWITCH NCA WIRE ORG/BLK WIRE ORG/BRN WIRE POWER DISTRIBUTION SYSTEM PRNDS RED WIRE RED/BLK WIRE RED/BRN WIRE RELAY/ FUSE FUSE CARRIER PANEL B (IN PLENUM CHAMBER ELECTRONICS BOX) SELECTOR LEVER SENSOR SYSTEM CONTROL MODULE (ON SHIFTER UNIT) SHIFT INTERLOCK SYSTEM START/STOP MODE BUTTON STARTER STARTER RELAY (ON RELAY/FUSE PANEL B) STARTER RELAY 2 (ON RELAY/FUSE PANEL B) SUPPLEMENTAL RESTRAINTS SYSTEM TERMINAL (MIDDLE OF ENGINE COMPT PLENUM CHAMBER) TRANSMISSION CONTROL MODULE (TCM) TRANSMISSION PARK (RIGHT SELECTOR SIDE OF SWITCH CENTER TUNNEL) VEHICLE ELECTRICAL SYSTEM CONTROL MODULE (UNDER LEFT SIDE OF DASH) VIO/GRY WIRE W/ DIRECT SHIFT GEARBOX

BLK WIRE BLK/BLU WIRE BRN WIRE BRN/GRY WIRE COMPUTER DATA LINES SYSTEM FUSE FUSE CARRIER FUSE PANEL C (BEHIND LEFT END OF DASH) HOT W/ TERMINAL 15 POWER SUPPLY RELAY ENERGIZED ORG/BLK WIRE ORG/BRN WIRE STRUCTURE BORNE SOUND ACTUATOR STRUCTURE BORNE SOUND CONTROL MODULE

AIR BAG CONTROL MODULE (BELOW CENTER CONSOLE) AIR BAG SPIRAL SPRING/RETURN SPRING W/ SLIP RING BATTERY INTERRUPT IGNITER BLK WIRE BLK/BRN WIRE BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BLU/WHT WIRE BRN WIRE COMPUTER DATA LINES SYSTEM DRIVER AIR BAG IGNITER, IGNITER 2 (IN STEERING DRIVER'S FRONT AIR BAG CRASH SENSOR (ON LEFT HEADLAMP HOUSING BRACKET) DRIVER'S SIDE AIR BAG CRASH SENSOR (IN DRIVER'S FRONT DOOR) FRONT PASSENGER'S AIR BAG DISABLED INDICATOR LAMP FRONT PASSENGER'S FRONT AIR BAG CRASH SENSOR (ON RIGHT HEADLAMP HOUSING BRACKET) FRONT PASSENGER'S SIDE AIR BAG CRASH SENSOR (IN PASSENGER'S FRONT DOOR) FUSE CARRIER FUSE 13 FUSE PANEL A (ON BATTERY, IN LUGGAGE COMPT) FUSE PANEL C (BEHIND LEFT END OF DASH) GRN WIRE GRY WIRE GRY/RED WIRE HOT AT ALL TIMES HOT W/ POWER SUPPLY RELAY (TERMINAL 15) ENERGIZED IGNITER IGNITER 2 WHEEL) NCA WIRE ORG/BLK WIRE ORG/BRN WIRE POWER DISTRIBUTION SYSTEM REAR PASSENGER'S SIDE THORAX AIR BAG IGNITER (FRONT PASSENGER'S SIDE) REAR SIDE AIR BAG CRASH SENSOR (DRIVER'S SIDE) (IN LEFT "C" PILLAR) REAR SIDE AIR BAG CRASH SENSOR (FRONT PASSENGER'S SIDE) (IN RIGHT "C" PILLAR) RED WIRE RED/BLK WIRE SOLID STATE VIO WIRE WHT WIRE WHT/VIO WIRE YEL WIRE YEL/GRY WIRE