Audi A3 8P facelift 2 (2008-2013) fuse Wiring diagrams

AMPLIFIER AMPLIFIER/ WOOFER BATTERY BLK WIRE BLU WIRE BRAKE LIGHT/ BRAKE PEDAL SWITCH BRIDGE CONNECTOR BRN WIRE COOLANT FAN CONTROL (FC) MODULE DATA BUS AUTOMATIC ON BOARD GLOW DIAGNOSTIC TIME INTERFACE CONTROL MODULE ENGINE CONTROL MODULE (ECM) FROM FUSE 15 (DIAGRAM 4 OF 4) FROM FUSE 30 (DIAGRAM 4 OF 4) FUEL METERING VALVE FUEL PRESSURE REGULATOR VALVE FUSE FUSE 10 FUSE 13 FUSE 14 FUSE 15 FUSE 17 FUSE 18 FUSE 19 FUSE 2 FUSE 21 FUSE 22 FUSE 23 FUSE 24 FUSE 27 FUSE 3 FUSE 6 GRN WIRE GRY WIRE HEATED OXYGEN SENSOR HORN RELAY INSTRUMENT CLUSTER CONTROL MODULE NCA WIRE OXYGEN SENSOR POWER SUPPLY RELAY (TERMINAL 30, B+) RED WIRE STARTER STEERING COLUMN ELECTRONIC SYSTEMS CONTROL MODULE THREE WAY CATALYTIC CONVERTER (TWC)) HEATER THREE WAY CATALYTIC CONVERTER (TWC)), OXYGEN SENSOR THROTTLE VALVE CONTROL MODULE TO FUSE 14 (DIAGRAM 4 OF 4) TO FUSE 28 (DIAGRAM 2 OF 4) TO FUSE 3 (DIAGRAM 4 OF 4) TO FUSE 7 (DIAGRAM 2 OF 4) TO POWER SUPPLY RELAY 2 (TERMINAL 15) (DIAGRAM 1 OF 4) TO PREHEATING COOLANT, HIGH HEAT OUTPUT RELAY (DIAGRAM 3 OF 4) VEHICLE ELECTRICAL SYSTEM CONTROL MODULE VIO WIRE W/O HILL-HOLD ASSIST W/ HILL-HOLD ASSIST WASTEGATE BYPASS REGULATOR VALVE WHT WIRE WIPER MOTOR CONTROL MODULE YEL WIRE

A/T HYDRAULIC PRESSURE SENSORS A/T PRESSURE REGULATING VALVES AIR BAG SPIRAL SPRING/RETURN SPRING (W/ SLIP RING) (BEHIND STEERING WHEEL) BLK WIRE BLK/GRY WIRE BRN WIRE CLUTCH OIL TEMPERATURE SENSOR, TRANSMISSION INPUT SPEED (RPM) SENSOR COMPUTER DATA LINES SYSTEM DIRECT SHIFT GEARBOX (DSG) MECHATRONIC (ON TRANSMISSION HOUSING) DRIVESHAFT SPEED SENSOR 1 DRIVESHAFT SPEED SENSOR 2 FUSE FUSE PANEL B (INTEGRATED IN ENGINE COMPT E-BOX) GEAR POSITION DISTANCE SENSORS GRY WIRE GRY/VIO WIRE GRY/WHT WIRE HOT AT ALL TIMES HOT AT ALL TIMES FUSE PANEL C FUSE 14 HOT W/ POWER SUPPLY RELAY 2 (TERMINAL 15) ENERGIZED INSTRUMENT CLUSTER CONTROL MODULE MULTI-FUNCTION STEERING WHEEL CONTROL MODULE NCA WIRE ORG/BLK WIRE ORG/BRN WIRE RED WIRE RED/VIO WIRE RED/WHT WIRE RED/YEL WIRE SELECTOR LEVER SCALE ILLUMINATION SELECTOR LEVER SENSOR SYSTEM CONTROL MODULE (LEFT SIDE OF SELECTOR LEVER BASE) SELECTOR LEVER SWITCH SELECTOR LEVER TRANSMISSION RANGE (TR) POSITION DISPLAY UNIT SHIFT LOCK SOLENOID, SELECTOR LEVER SOLENOID VALVES STEERING COLUMN ELECTRONICS SYSTEM CONTROL MODULE (UNDER STEERING COLUMN) STEERING WHEEL CONTROL MODULE TEMPERATURE SENSOR TIPTRONIC DOWNSHIFT TIPTRONIC UPSHIFT BUTTON BUTTON TIPTRONIC SWITCH TRANSMISSION FLUID TEMPERATURE SENSOR TRANSMISSION OUTPUT SPEED (RPM) SENSOR TRANSMISSION OUTPUT SPEED (RPM) SENSOR 2 VEHICLE ELECTRICAL SYSTEM CONTROL MODULE (BELOW LEFT SIDE OF DASH) VIO WIRE VIO/BLK WIRE WHT WIRE YEL WIRE YEL/BLU WIRE

3-DOOR 5-DOOR BACKUP LAMPS CIRCUIT BLK WIRE BLK/GRN WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/GRN WIRE BRAKE TAIL BACKUP LAMP LAMP LAMP BRAKE/ TAIL TURN SIGNAL LAMP LAMP BRN WIRE BRN/RED WIRE BRN/VIO WIRE COMPUTER DATA LINES SYSTEM EMERGENCY FLASHER SWITCH FRONT PARKING TURN LAMP SIGNAL LAMP FRONT TURN SIGNAL LAMP PARKING LAMP FUSE FUSE 6 FUSE PANEL B (INTEGRATED IN ENGINE COMPT E-BOX) FUSE PANEL C GRN/RED WIRE GRY WIRE GRY/BLK WIRE GRY/BRN WIRE GRY/GRN WIRE GRY/RED WIRE GRY/YEL WIRE HOT AT ALL TIMES INSTRUMENT CLUSTER CONTROL MODULE LEFT HEADLIGHT ASSEMBLY LEFT TAILLAMP ASSEMBLY 1 LEFT TAILLAMP ASSEMBLY 2 REAR TURN LEFT TURN SIGNAL IND LAMP LICENSE PLATE LIGHT LIGHT SWITCH NCA WIRE ORG/ WIRE ORG/BRN WIRE ORG/GRN WIRE PARKING BRAKE IND LAMP PARKING LIGHT IND LAMP RED WIRE RED/WHT WIRE RIGHT TURN SIGNAL IND LAMP SIGNAL LAMP STEERING COLUMN ELECTRONIC SYSTEMS CONTROL MODULE (UNDER STEERING COLUMN) SYSTEM CONTROL MODULE (BELOW LEFT SIDE OF DASH) TURN SIGNAL SWITCH VEHICLE ELECTRICAL VIO WIRE W/ DRL, AUTOMATIC HEADLIGHT, TAILLIGHT CONTROL W/O BI-XENON HEADLIGHTS W/ BI-XENON HEADLIGHTS W/ CORNERING HEADLIGHTS WHT WIRE WHT/BLK WIRE WHT/YEL WIRE YEL WIRE YEL/BLU WIRE

AMBIENT LIGHTING DEACTIVATION SWITCH BLK WIRE BLK/GRN WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/GRY WIRE BLU/RED WIRE BLU/YEL WIRE BRN WIRE COMPUTER DATA LINES SYSTEM DYNAMIC CORNERING HEADLAMP BEAM LIGHT MOTOR ADJUSTMENT MOTOR FOG LAMP SWITCH (IF EQUIPPED) FRONT TURN SIGNAL LAMP FUSE FUSE 6 FUSE PANEL B (INTEGRATED IN ENGINE COMPT E-BOX) FUSE PANEL C GRY WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/GRN WIRE GRY/RED WIRE GRY/WHT WIRE GRY/YEL WIRE HEADLAMP POWER OUTPUT STAGE HI-BEAM IND HID HID LAMP CONTROL MODULE LAMP HOT AT ALL TIMES HOT W/ POWER SUPPLY RELAY 2 (TERMINAL 15) ENERGIZED INSTRUMENT CLUSTER CONTROL MODULE INTERIOR LIGHTS SYSTEM EXTERIOR LIGHTS SYSTEM LED PARKING LAMP/DRL MODULE LEFT HEADLIGHT ASSEMBLY LIGHT SWITCH LOW BEAM REFLECTOR MOTOR NCA WIRE ORG/ WIRE ORG/BLK WIRE ORG/BLU WIRE ORG/BRN WIRE ORG/GRN WIRE PARKING LAMP RED WIRE RED/WHT WIRE SWIVEL MODULE POSITION SENSOR TURN SIGNAL SWITCH VEHICLE ELECTRICAL SYSTEM CONTROL MODULE (BELOW LEFT SIDE OF DASH) VIO/WHT WIRE VIO/YEL WIRE W/ DRL, TAILLIGHT (BEHIND CONTROL LEFT KICK PANEL) W/ FRONT FOG LAMPS WHT WIRE WHT/BLK WIRE WHT/BLU WIRE YEL WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/BRN WIRE

5 29 30 COMPUTER DATA LINES SYSTEM AMBIENT LIGHTING DEACTIVATION SWITCH (COMING-HOME-SWITCH) BLK WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/YEL WIRE BRN WIRE BRN/RED WIRE COMPUTER DATA LINES SYSTEM DAYTIME RUNNING LIGHT, PARKING LOW BEAM HEAD LAMP HIGH BEAM HEAD LAMP EMERGENCY FLASHER SWITCH EXTERIOR LIGHTS SYSTEM INTERIOR LIGHTS SYSTEM FOG LAMP SWITCH (IF EQUIPPED) FUSE FUSE 6 FUSE PANEL B (INTEGRATED IN ENGINE COMPT E-BOX) GRN/RED WIRE GRY WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/GRN WIRE GRY/RED WIRE GRY/WHT WIRE GRY/YEL WIRE HI-BEAM IND HIGH BEAM HEAD LAMP HOT AT ALL TIMES HOT AT ALL TIMES FUSE PANEL C FUSE HOT W/ POWER SUPPLY RELAY 2 (TERMINAL 15) ENERGIZED INSTRUMENT CLUSTER CONTROL MODULE INSTRUMENT PANEL ILLUMINATION DIMMER SWITCH LEFT FRONT FOG LAMP (IF EQUIPPED) LEFT HEADLIGHT DAYTIME ASSEMBLY RUNNING LIGHT, PARKING LIGHT LAMP LIGHT LAMP LIGHT SWITCH LOW BEAM HEAD LAMP NCA WIRE ORG/BLK WIRE ORG/BLU WIRE ORG/BRN WIRE ORG/GRN WIRE PARKING BRAKE CONTACT SWITCH RED WIRE RED/BLK WIRE RED/WHT WIRE RIGHT FRONT FOG LAMP (IF EQUIPPED) RIGHT HEADLIGHT ASSEMBLY STEERING COLUMN ELECTRONIC SYSTEMS CONTROL MODULE TURN SIGNAL SWITCH VEHICLE ELECTRICAL SYSTEM CONTROL MODULE (BELOW LEFT SIDE OF DASH) VIO/WHT WIRE VIO/YEL WIRE W/ DRL, TAILLIGHT CONTROL W/ FRONT FOG LAMPS WHT WIRE WHT/BLK WIRE WHT/BLU WIRE YEL WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/BRN WIRE

BLK WIRE BLK/BLU WIRE BLK/VIO WIRE BLK/WHT WIRE BLU WIRE BLU/WHT WIRE BRN WIRE DRIVER BACKREST HEATING ELEMENT DRIVER SEAT HEATER CONTROL MODULE (UNDER DRIVER'S SEAT) DRIVER SEAT HEATING ELEMENT DRIVER SEAT SIDE BOLSTER DRIVER SEAT SIDE BOLSTER HEATER 2 FRONT PASSENGER BACKREST HEATING ELEMENT FRONT PASSENGER SEAT HEATER CONTROL MODULE (UNDER FRONT PASSENGER FRONT SEAT) FRONT PASSENGER SEAT HEATING FRONT PASSENGER SEAT SIDE BOLSTER HEATER 2 ELEMENT FRONT PASSENGER SEAT SIDE BOLSTER HEATER FUSE FUSE 37 FUSE PANEL C HEATED DRIVER SEAT ADJUSTER HEATED FRONT PASSENGER SEAT ADJUSTER HEATER HEATER CONTROL MODULE HOT AT ALL TIMES HOT W/ POWER SUPPLY RELAY 2 (TERMINAL 15) ENERGIZED LEFT FRONT HEATED SEAT LEFT FRONT SEAT TEMP SENSOR NCA WIRE RED WIRE RED/WHT WIRE RED/YEL WIRE RIGHT FRONT HEATED SEAT RIGHT FRONT SEAT TEMP SENSOR VEHICLE ELECTRICAL SYSTEM CONTROL MODULE (BELOW LEFT SIDE OF DASH) VIO WIRE WHT WIRE YEL WIRE YEL/BLU WIRE

ABS WARNING LAMP HIGH BEAM IND LAMP GENERATOR WARNING LAMP IND AIR BAG MALFUNCTION IND LAMP ANTI-THEFT IMMOBILIZER READING COIL ASR/ESP CONTROL LAMP BLK WIRE BLK/VIO WIRE BLU WIRE BLU/BRN WIRE BLU/WHT WIRE BLU/YEL WIRE BRAKE FLUID LEVEL WARNING SWITCH (IN BRAKE FLUID RESERVOIR CAP) BRAKE PAD WEAR IND LAMP BRN WIRE BRN/WHT WIRE BRN/YEL WIRE COMPUTER DATA LINES SYSTEM CRUISE CONTROL IND LAMP DOOR AJAR INDICATOR LAMP ENGINE COOLANT LEVEL/ TEMPERATURE (ECL/ECT) WARNING LAMP ENGINE COOLANT TEMPERATURE GAUGE ENGINE ELECTRONIC IND LAMP FUEL FILLER LID LOCK WARNING LAMP FUEL GAUGE FUEL LEVEL SENSOR 2 (AWD) FUEL RESERVE WARNING LAMP FUSE GRN/YEL WIRE GRY/VIO WIRE GRY/YEL WIRE HOT AT ALL TIMES HOT W/ POWER SUPPLY RELAY 2 (TERMINAL 15) ENERGIZED FUSE PANEL C FUSE INSTRUMENT CLUSTER CONTROL MODULE LEFT FRONT BRAKE PAD WEAR SENSOR LEFT TURN SIGNAL IND LAMP MALFUNCTION IND LAMP (MIL) OIL PRESSURE WARNING LAMP ORG/BLU WIRE ORG/BRN WIRE OUTSIDE AIR TEMPERATURE DISPLAY PARKING BRAKE IND LAMP, BRAKE SYSTEM WARNING LAMP PARKING LIGHT IND LAMP RADIO FREQUENCY CONTROLLED CLOCK REAR HATCH/ TRUNK LID AJAR WARNING LAMP RED WIRE RED/GRN WIRE RED/WHT WIRE RIGHT TURN SIGNAL IND LAMP TIRE PRESSURE MONITORING DISPLAY IND LAMP VIO WIRE VIO/BLK WIRE VIO/WHT WIRE WARNING BUZZER, TONE WHT WIRE WHT/BLU WIRE WINDSHIELD WASHER FLUID LEVEL SENSOR YEL WIRE YEL/GRY WIRE

BRN WIRE BRN/VIO WIRE FUSE FUSE PANEL C GRN/WHT WIRE HOT AT ALL TIMES NCA WIRE POWER SUNROOF CONTROL MODULE (FRONT CENTER OF ROOF) RED WIRE RED/BLK WIRE RED/GRN WIRE RED/WHT WIRE SUNROOF BUTTON SUNROOF MOTOR VEHICLE ELECTRICAL SYSTEM CONTROL MODULE (BELOW LEFT SIDE OF DASH) WHT WIRE

BRN WIRE BRN/WHT WIRE CLIMATRONIC CONTROL MODULE (A/C DISPLAY CONTROL HEAD) COMPUTER DATA LINES SYSTEM FUSE FUSE PANEL B (INTEGRATED IN ENGINE COMPARTMENT E-BOX) FUSE PANEL C GRN/VIO WIRE HEATED REAR WINDOW HEATER CONTROL MODULE (IF EQUIPPED) HOT AT ALL TIMES HOT AT ALL TIMES FUSE 25 LEFT ANTENNA MODULE (LEFT SIDE OF LUGGAGE COMPT LID) NCA WIRE ORG/BRN WIRE ORG/GRN WIRE POWER DISTRIBUTION SYSTEM REAR WINDOW DEFOGGER INDICATOR LAMP REAR WINDOW DEFOGGER RELAY (ON RELAY CARRIER) REAR WINDOW DEFOGGER SWITCH REAR WINDOW DEFOGGER SWITCH 13 12 REAR WINDOW DEFOGGER W/ WINDOW ANTENNA RED/VIO WIRE RED/WHT WIRE VEHICLE ELECTRICAL SYSTEM CONTROL MODULE (BELOW LEFT SIDE OF DASH) W/ 3 DOOR VERSION W/ 5 DOOR VERSION W/ NAVIGATION W/O NAVIGATION WHT WIRE WINDSHIELD ANTENNA SUPPRESSION FILTER (IN REAR LID) WINDSHIELD ANTENNA SUPPRESSION FILTER (W/ NAVIGATION) (IN REAR LID)

BLK WIRE BLK/GRN WIRE BLK/VIO WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/GRY WIRE BLU/RED WIRE BRN WIRE BRN/RED WIRE COMPUTER DATA LINES SYSTEM ENGINE CONTROLS SYSTEM HEADLIGHTS SYSTEM ENGINE CONTROLS SYSTEM TRANSMISSIONS SYSTEM EXTERIOR LIGHTS SYSTEM HEADLIGHTS SYSTEM FUSE FUSE 16 FUSE PANEL B (INTEGRATED IN ENGINE COMPT E-BOX) FUSE PANEL C GRN/RED WIRE GRN/YEL WIRE GRY/BLU WIRE GRY/BRN WIRE GRY/GRN WIRE GRY/RED WIRE HEADLIGHTS SYSTEM HEADLIGHTS SYSTEM EXTERIOR LIGHTS SYSTEM HOT AT ALL TIMES NCA WIRE ORG/BRN WIRE ORG/GRN WIRE RED WIRE RED/BLK WIRE RED/BLU WIRE SOUND SYSTEMS STARTING/CHARGING SYSTEM STEERING COLUMN ELECTRONIC SYSTEMS CONTROL MODULE CIRCUIT VEHICLE ELECTRICAL SYSTEM CONTROL MODULE (BELOW LEFT SIDE OF DASH) VIO/BLK WIRE VIO/YEL WIRE W/ HILL HOLD ASSIST WHT WIRE WHT/YEL WIRE YEL WIRE