Audi A5 I facelift (2011-2016) light switch Wiring diagrams

2.0L TURBO 3.0L SC 4.2L 3.0L, 4.2L BLK WIRE BLK/BLU WIRE BLK/RED WIRE BLK/VIO WIRE BLK/WHT WIRE BLU WIRE BLU/RED WIRE BLU/YEL WIRE BRAKE LIGHT SWITCH (ON BRAKE PEDAL ASSEMBLY) BRN WIRE CHAMBER) CLIMATRONIC CONTROL MODULE CLIMATRONIC CONTROL MODULE (BEHIND CENTER OF DASH) COMPUTER DATA LINES SYSTEM EMERGENCY FLASHER BUTTON EMERGENCY FLASHER BUTTON EMERGENCY FLASHER BUTTON EMERGENCY FLASHER IND LAMP ENGINE CONTROL MODULE (ECM) ENGINE CONTROL MODULE (ECM) (IN LEFT PLENUM FOG LAMP BUTTON FRONT POSITION LAMP FRONT TURN SIGNAL LAMP FUSE 12 FUSE 13 FUSE 2 FUSE 7 FUSE 8 FUSE CARRIER 1 FUSE CARRIER 1 FUSE FUSE CARRIER 2 FUSE CARRIER 2 FUSE FUSE CARRIER 2 FUSE 12 FUSE PANEL C FUSE PANEL C (LEFT END OF DASH) FUSE PANEL D FUSE PANEL D (RIGHT END OF DASH) GRN WIRE GRY/BLK WIRE GRY/RED WIRE GRY/YEL WIRE HOT AT ALL TIMES HOT W/ POWER SUPPLY RELAY (TERMINAL 15) ENERGIZED INSTRUMENT PANEL ILLUMINATION DIMMER SWITCH INSTRUMENT PANEL, ILLUMINATION DIMMER SWITCH LIGHT SWITCH LEFT DRL, PARKING LAMP CONTROL MODULE LEFT DRL, PARKING LAMP CONTROL MODULE (IF EQUIPPED) LEFT FRONT HEADLAMP LEFT FRONT POSITION LAMP LEFT FRONT SIDE MARKER LAMP BULB LEFT FRONT SIDE MARKER LAMP BULB (IF EQUIPPED) LEFT FRONT TURN LEFT FRONT TURN SIGNAL LAMP LEFT HEADLIGHT ASSEMBLY LEFT SIDE MARKER LAMP POWER OUTPUT STAGE LEFT SIDE MARKER LAMP POWER OUTPUT STAGE (IF EQUIPPED) LIGHT SWITCH NCA WIRE ORG/BRN WIRE ORG/GRN WIRE POWER DISTRIBUTION SYSTEM REAR FOG LAMP BUTTON RED/BLK WIRE RED/GRY WIRE RED/WHT WIRE RED/YEL WIRE RELAY/ FUSE PANEL F RELAY/ FUSE PANEL F (RIGHT SIDE OF LUGGAGE COMPT) SIGNAL BULB STEERING COLUMN ELECTRONIC SYSTEMS CONTROL MODULE STEERING COLUMN ELECTRONIC SYSTEMS CONTROL MODULE (ON STEERING COLUMN, TURN SIGNAL SWITCH VEHICLE ELECTRICAL SYSTEM CONTROL MODULE VIO WIRE VIO/RED WIRE W/ BI-XENON W/O BI-XENON WHT WIRE YEL/RED WIRE

BLK WIRE BLK/BLU WIRE BLK/GRY WIRE BLK/VIO WIRE BLK/WHT WIRE BLU/YEL WIRE BRN WIRE BRN/BLK WIRE COMPUTER DATA LINES SYSTEM EMERGENCY FLASHER BUTTON EMERGENCY FLASHER INDICATOR LAMP FLASHER SWITCH FOG LAMP BUTTON FRONT PASSENGER AIR BAG DISABLED INDICATOR FUSE 13 FUSE 7 FUSE CARRIER 1 FUSE CARRIER 2 FUSE PANEL C FUSE PANEL D GRN WIRE GRN/GRY WIRE GRN/WHT WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/RED WIRE GRY/VIO WIRE GRY/YEL WIRE HOT AT ALL TIMES HOT W/ POWER SUPPLY RELAY (TERMINAL 15) ENERGIZED ILLUMINATION DIMMER SWITCH INSTRUMENT CLUSTER CONTROL MODULE LEFT ADAPTIVE CORNERING LAMP MOTOR LEFT DRL, PARKING LAMP CONTROL MODULE LEFT DRL, PARKING LAMP LED MODULE LEFT FRONT HEADLAMP LEFT FRONT SIDE MARKER LAMP BULB LEFT FRONT TURN LEFT HEADLAMP BEAM ADJUSTMENT MOTOR LEFT HEADLAMP POWER OUTPUT STAGE LEFT HID HEADLAMP BULB LEFT HID HEADLAMP CONTROL MODULE LEFT LOW BEAM HEADLAMP REFLECTOR MOTOR LEFT SIDE MARKER LAMP POWER OUTPUT STAGE LEFT STATIONARY CORNERING LAMP LEFT SWIVEL MODULE POSITION SENSOR LIGHT SWITCH ORG/BLU WIRE ORG/BRN WIRE ORG/GRN WIRE REAR FOG LAMP BUTTON RED/YEL WIRE SIGNAL BULB SUPPLEMENTAL RESTRAINTS SYSTEM VEHICLE ELECTRICAL SYSTEM CONTROL MODULE VIO WIRE VIO/YEL WIRE WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/GRY WIRE WHT/VIO WIRE YEL WIRE YEL/BLK WIRE

BLK WIRE BLK/BLU WIRE BLK/VIO WIRE BLK/WHT WIRE BLU/YEL WIRE BRN WIRE BRN/BLK WIRE COMPUTER DATA LINES SYSTEM EMERGENCY FLASHER BUTTON EMERGENCY FLASHER INDICATOR LAMP FLASHER SWITCH FOG LAMP BUTTON FRONT PASSENGER AIR BAG DISABLED INDICATOR FUSE 13 FUSE 7 FUSE CARRIER 1 FUSE CARRIER 2 FUSE PANEL C FUSE PANEL D GRN WIRE GRN/BLK WIRE GRN/BRN WIRE GRN/GRY WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/BRN WIRE GRY/RED WIRE GRY/VIO WIRE GRY/YEL WIRE HOT AT ALL TIMES HOT W/ POWER SUPPLY RELAY (TERMINAL 15) ENERGIZED ILLUMINATION DIMMER SWITCH INSTRUMENT CLUSTER CONTROL MODULE LEFT DRL, PARKING LAMP CONTROL MODULE LEFT DRL, PARKING LAMP LED MODULE LEFT FRONT SIDE MARKER LAMP BULB LEFT FRONT TURN LEFT HEADLAMP ASSEMBLY LEFT HEADLAMP BEAM ADJUSTMENT MOTOR LEFT HID HEADLAMP BULB LEFT HID HEADLAMP CONTROL MODULE LEFT LOW BEAM HEADLAMP REFLECTOR MOTOR LEFT SIDE MARKER LAMP POWER OUTPUT STAGE LIGHT SWITCH ORG/BLU WIRE ORG/BRN WIRE ORG/GRN WIRE REAR FOG LAMP BUTTON RED/YEL WIRE SIGNAL BULB SUPPLEMENTAL RESTRAINTS SYSTEM VEHICLE ELECTRICAL SYSTEM CONTROL MODULE VIO WIRE VIO/YEL WIRE WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/VIO WIRE YEL WIRE YEL/BLK WIRE

BLK WIRE BLK/BLU WIRE BLK/GRY WIRE BLK/VIO WIRE BLK/WHT WIRE BLU/YEL WIRE BRN WIRE BRN/BLK WIRE COMPUTER DATA LINES SYSTEM EMERGENCY FLASHER INDICATOR LAMP FLASHER SWITCH EMERGENCY FLASHER BUTTON FOG LAMP BUTTON FRONT PASSENGER AIR BAG DISABLED INDICATOR LAMP FUSE FUSE 13 FUSE CARRIER 1 FUSE CARRIER 2 FUSE CARRIER 3 FUSE PANEL C (LEFT END OF DASH) FUSE PANEL D (RIGHT END OF DASH) GRN WIRE GRN/GRY WIRE GRN/WHT WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/RED WIRE GRY/VIO WIRE GRY/YEL WIRE HOT AT ALL TIMES HOT W/ POWER SUPPLY RELAY (TERMINAL 15) ENERGIZED INSTRUMENT CLUSTER CONTROL MODULE INSTRUMENT PANEL ILLUMINATION DIMMER SWITCH LEFT ADAPTIVE CORNERING LAMP MOTOR LEFT DRL, PARKING LAMP CONTROL MODULE (IF EQUIPPED) LEFT DRL, PARKING LAMP LED MODULE (IF EQUIPPED) LEFT FRONT HEADLAMP LEFT FRONT SIDE MARKER LAMP BULB (IF EQUIPPED) LEFT FRONT TURN LEFT HEADLAMP POWER OUTPUT STAGE LEFT HID HEADLAMP BULB LEFT HID HEADLAMP CONTROL LEFT LOW BEAM HEADLAMP REFLECTOR MOTOR LEFT SIDE MARKER LAMP POWER OUTPUT STAGE (IF EQUIPPED) LEFT STATIONARY CORNERING LAMP LEFT SWIVEL LEFT HEADLAMP MODULE BEAM ADJUSTMENT POSITION MOTOR SENSOR LIGHT SWITCH MODULE ORG/BLU WIRE ORG/BRN WIRE ORG/GRN WIRE REAR FOG LAMP BUTTON RED/YEL WIRE SIGNAL BULB SUPPLEMENTAL RESTRAINTS SYSTEM VEHICLE ELECTRICAL SYSTEM CONTROL MODULE (UNDER LEFT SIDE OF DASH) VIO WIRE VIO/YEL WIRE WHT WIRE WHT/ BLK WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/GRY WIRE WHT/VIO WIRE YEL WIRE YEL/BLK WIRE

BLK WIRE BLK/BLU WIRE BLK/VIO WIRE BLK/WHT WIRE BLU/YEL WIRE BRN WIRE BRN/BLK WIRE COMPUTER DATA LINES SYSTEM EMERGENCY FLASHER INDICATOR LAMP FLASHER SWITCH EMERGENCY FLASHER BUTTON FOG LAMP BUTTON FRONT PASSENGER AIR BAG DISABLED INDICATOR LAMP FUSE FUSE 13 FUSE CARRIER 1 FUSE CARRIER 2 FUSE CARRIER 3 FUSE PANEL FUSE PANEL D (RIGHT END OF DASH) GRN WIRE GRN/BLK WIRE GRN/BRN WIRE GRN/GRY WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/BRN WIRE GRY/RED WIRE GRY/VIO WIRE GRY/YEL WIRE HOT AT ALL TIMES HOT W/ POWER SUPPLY RELAY (TERMINAL 15) ENERGIZED ILLUMINATION DIMMER SWITCH INSTRUMENT CLUSTER CONTROL MODULE LEFT DRL, PARKING LAMP CONTROL MODULE (IF EQUIPPED) LEFT DRL, PARKING LAMP LED MODULE (IF EQUIPPED) LEFT FRONT HEADLAMP LEFT FRONT SIDE MARKER LAMP BULB (IF EQUIPPED) LEFT FRONT TURN LEFT HEADLAMP BEAM ADJUSTMENT MOTOR LEFT HID HEADLAMP BULB LEFT HID HEADLAMP CONTROL MODULE LEFT LOW BEAM HEADLAMP REFLECTOR MOTOR LEFT SIDE MARKER LAMP POWER OUTPUT STAGE (IF EQUIPPED) LIGHT SWITCH ORG/BLU WIRE ORG/BRN WIRE ORG/GRN WIRE REAR FOG LAMP BUTTON RED/YEL WIRE SIGNAL BULB SUPPLEMENTAL RESTRAINTS SYSTEM VEHICLE ELECTRICAL SYSTEM CONTROL MODULE (UNDER LEFT SIDE OF DASH) VIO WIRE VIO/YEL WIRE WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/VIO WIRE YEL WIRE YEL/BLK WIRE

BLK WIRE BLK/BLU WIRE BLK/VIO WIRE BLK/WHT WIRE BLU WIRE BLU/GRN WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE BRN/YEL WIRE COMPUTER DATA LINES SYSTEM COUPE ELECTROMECHANICAL PARKING BRAKE BUTTON ELECTROMECHANICAL PARKING BRAKE CONTROL MODULE (RIGHT REAR OF LUGGAGE COMPT) EMERGENCY FLASHER BUTTON EMERGENCY FLASHER INDICATOR LAMP FOG LAMP BUTTON FRONT PASSENGER AIR BAG- DISABLED IND LAMP FUSE 10 FUSE 8 FUSE 7 FUSE CARRIER 1 FUSE 13 FUSE CARRIER 2 FUSE CARRIER 3 FUSE PANEL C (LEFT END OF DASH) FUSE PANEL D (RIGHT END OF DASH) GRN WIRE GRY WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/RED WIRE GRY/YEL WIRE HOT AT ALL TIMES HOT W/ POWER SUPPLY RELAY (TERMINAL 15) ENERGIZED INSTRUMENT CLUSTER CONTROL MODULE INSTRUMENT PANEL ILLUMINATION DIMMER SWITCH LEFT DAYTIME RUNNING LAMP (IF EQUIPPED) LEFT FRONT FOG LAMP LEFT FRONT HEADLAMP LEFT FRONT TURN SIGNAL LAMP LEFT HIGH BEAM HEADLAMP LEFT LOW BEAM HEADLAMP LEFT POSITION LAMP LIGHT SWITCH ORG/BLU WIRE ORG/BRN WIRE ORG/GRN WIRE REAR FOG LAMP BUTTON RED WIRE RED/VIO WIRE RED/YEL WIRE RIGHT DAYTIME RUNNING LAMP (IF EQUIPPED) RIGHT FRONT FOG LAMP RIGHT FRONT HEADLAMP RIGHT FRONT TURN SIGNAL LAMP RIGHT HIGH BEAM HEADLAMP RIGHT LOW BEAM HEADLAMP RIGHT POSITION LAMP SUPPLEMENTAL RESTRAINTS SYSTEM VALET PARKING LOCK BUTTON VALET PARKING INDICATOR LAMP VALET PARKING LOCK BUTTON VEHICLE ELECTRICAL SYSTEM CONTROL MODULE (UNDER LEFT SIDE OF DASH) VIO WIRE WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/VIO WIRE YEL WIRE YEL/BLK WIRE

BLK WIRE BLK/BLU WIRE BLK/VIO WIRE BLK/WHT WIRE BLU WIRE BLU/RED WIRE BLU/YEL WIRE BRN WIRE COMPUTER DATA LINES SYSTEM COUPE EMERGENCY FLASHER BUTTON EMERGENCY FLASHER INDICATOR LAMP FOG LAMP BUTTON FRONT PASSENGER AIR BAG- DISABLED IND LAMP FUSE 10 FUSE 13 FUSE 7 FUSE 8 FUSE CARRIER 1 FUSE CARRIER 2 FUSE CARRIER 3 FUSE PANEL C FUSE PANEL D GRN WIRE GRY WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/RED WIRE GRY/YEL WIRE HEADLAMP HOT AT ALL TIMES HOT W/ POWER SUPPLY RELAY (TERMINAL 15) ENERGIZED INSTRUMENT CLUSTER CONTROL MODULE INSTRUMENT PANEL ILLUMINATION DIMMER SWITCH LAMP LEFT LEFT DAYTIME LEFT FRONT FOG LAMP LEFT FRONT TURN LEFT HEADLAMP ASSEMBLY LEFT HIGH BEAM LEFT LOW BEAM LIGHT SWITCH ORG/BLU WIRE ORG/BRN WIRE ORG/GRN WIRE POSITION LAMP REAR FOG LAMP BUTTON RED WIRE RED/VIO WIRE RED/YEL WIRE RIGHT RIGHT DAYTIME RIGHT FRONT FOG LAMP RIGHT FRONT TURN RIGHT HEADLAMP ASSEMBLY RIGHT HIGH BEAM RIGHT LOW BEAM RUNNING LIGHT SIGNAL LAMP SUPPLEMENTAL RESTRAINTS SYSTEM VALET PARKING LOCK BUTTON VALET PARKING LOCK BUTTON VALET PARKING INDICATOR LAMP VEHICLE ELECTRICAL SYSTEM CONTROL MODULE VIO WIRE WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/VIO WIRE YEL WIRE YEL/BLK WIRE

ASSISTANCE BUTTON BLK WIRE BLU WIRE BRN WIRE CENTER INSTRUMENT PANEL VENT ILLUMINATION CIGARETTE LIGHTER COMPUTER DATA LINES SYSTEM CONVER- TIBLE COUPE COUPE CONVERTIBLE ELECTROMECHANICAL PARKING BRAKE BUTTON EMERGENCY FLASHER BUTTON FOG LAMP BUTTON FRONT CENTER CONSOLE FUSE FUSE 12 FUSE 7 FUSE CARRIER 1 FUSE CARRIER 2 FUSE PANEL C FUSE PANEL C (LEFT END OF DASH) FUSE PANEL D FUSE PANEL D (RIGHT END OF DASH) GRY WIRE GRY/BLU WIRE GRY/RED WIRE GRY/WHT WIRE GRY/YEL WIRE HOT AT ALL TIMES HOT W/ POWER SUPPLY RELAY (TERMINAL 15) ENERGIZED INSTRUMENT PANEL, SWITCH ILLUMINATION DIMMER SWITCH INSTRUMENT PANEL, SWITCH ILLUMINATION DIMMER SWITCH LIGHT SWITCH LAMP (CONVER- TIBLE) LANE CHANGE LANE CHANGE ASSISTANCE BUTTON LEFT INSTRUMENT PANEL VENT ILLUMINATION LEFT INSTRUMENT PANEL VENT ILLUMINATION BULB (IF EQUIPPED) LIGHT SWITCH ORG/BRN WIRE ORG/GRN WIRE PARKING AID BUTTON, ASR/ESP BUTTON, REAR WINDOW SHADE SWITCH POWER TOP OPERATION, WINDOW REGULATOR CENTRAL SWITCH POWER TOP OPERATION, WINDOW REGULATOR CENTRAL SWITCH (CONVERTIBLE) REAR FOG LAMP BUTTON REAR INTERIOR REAR INTERIOR LAMP REAR SPOILER ADJUSTMENT SWITCH REAR TEMPERATURE SELECTION POTENTIOMETER RED WIRE RED/YEL WIRE RIGHT INSTRUMENT PANEL VENT ILLUMINATION SOCKET (IF EQUIPPED) SOCKET 2 (IF EQUIPPED) SOCKET ILLUMI- NATION, 12 V SOCKET SOCKET ILLUMI- NATION, 12 V SOCKET 2 START/STOP MODE BUTTON (IF EQUIPPED) SUNROOF TILT BUTTON 1 (COUPE) TELEPHONE BASE PLATE TELEPHONE BASE PLATE (IF EQUIPPED) VALET PARKING LOCK BUTTON VEHICLE ELECTRICAL SYSTEM CONTROL MODULE VEHICLE ELECTRICAL SYSTEM CONTROL MODULE (UNDER LEFT SIDE OF DASH) VIO WIRE W/ NAVIGATION W/O NAVIGATION WHT WIRE YEL WIRE

2.0L TURBO 2.0L TURBO 3.0L SC 2.0L TURBO, 3.0L SC 4.2L 4.2L 4.2L 2.0L TURBO 3.0L SC 4.2L, 3.0L SC ABS CONTROL MODULE ABS CONTROL MODULE FUSE 1 ABS SECONDARY CONTROL AIR INJECTION MODULE (AIR) PUMP RELAY ACCESS/ LIGHT SWITCH AUTHORIZATION SWITCH ACCESS/ START AUTHORIZATION SWITCH AIR BAG CONTROL MODULE AUXILIARY HEATER AUXILIARY HEATER FUSE AUXILIARY HEATER FUSE 2 BATTERY INTERRUPT IGNITER BLK WIRE BLK/WHT WIRE BLU/RED WIRE BLU/WHT WIRE CD/DVD CHANGER CHAMBER IN ENGINE COMPT) CLIMATRONIC CONTROL MODULE COOLANT FAN CONTROL MODULE COOLANT FAN CONTROL MODULE 2 DATA BUS ON BOARD DIAGNOSTIC INTERFACE DATA LINK CONNECTOR (DLC) ELECTRONIC STEERING COLUMN LOCK CONTROL MODULE ENGINE CONTROL MODULE (ECM) EXTERNAL AUDIO SOURCE CONNECTION FRESH AIR BLOWER CONTROL MODULE FRESH AIR ELECTRONIC BLOWER STEERING CONTROL COLUMN LOCK CONTROL MODULE MODULE FROM FUSE 1 (DIAGRAM 1 OF 9) FROM RELAY/FUSE PANEL (DIAGRAM 3 OF 9) FRONT INFORMATION DISPLAY CONTROL HEAD FUSE FUSE 1 FUSE 10 FUSE 11 FUSE 12 FUSE 2 FUSE 3 FUSE 4 FUSE 5 FUSE 6 FUSE 7 FUSE 8 FUSE 9 FUSE CARRIER 2 FUSE FUSE FUSE FUSE FUSE 3 (W/ MMI) (W/ RADIO) FUSE PANEL SA FUSE PANEL SA (ON BATTERY, IN LUGGAGE COMPT) FUSE PANEL SD FUSE PANEL SD (RIGHT END OF DASH) FUSE CARRIER 2 GENERATOR, VOLTAGE REGULATOR GRY/RED WIRE HIGH HEAT OUTPUT RELAY INSTRUMENT CLUSTER INSTRUMENT CLUSTER CONTROL MODULE LIGHT SWITCH LOW HEAT OUTPUT RELAY MOTRONIC ENGINE CONTROL MODULE (ECM) POWER SUPPLY RELAY POWER STEERING CONTROL MODULE RADIO RED WIRE RED/ WHT WIRE RED/BLK WIRE RED/BLU WIRE RED/BRN WIRE RED/GRN WIRE RED/GRY (OR RED/YEL) WIRE RED/GRY WIRE RED/VIO WIRE RED/WHT WIRE RED/YEL WIRE SECONDARY AIR INJECTION (AIR) PUMP FUSE SECONDARY AIR INJECTION (AIR) PUMP FUSE 2 SECONDARY AIR INJECTION (AIR) PUMP FUSE 2 (4.2L) SECONDARY AIR INJECTION (AIR) PUMP RELAY SECONDARY AIR INJECTION (AIR) PUMP RELAY 2 SECONDARY AIR INJECTION (AIR) PUMP RELAY 2 (4.2L) STARTER STEERING COLUMN ELECTRONIC SYSTEMS CONTROL MODULE SUPPRESSOR TERMINAL 30 WIRE JUNCTION 2 TERMINAL 30 WIRE JUNCTION 2 (MIDDLE OF PLENUM TO ENGINE COMPONENT POWER SUPPLY RELAY (DIAGRAM 5 OF 9) TO FUSE PANEL SB (DIAGRAM 5 OF 9) TO FUSE PANEL SC (DIAGRAM 7 OF 9) TO FUSE PANEL SC (DIAGRAM 8 OF 9) TO RELAY/ FUSE PANEL SB (DIAGRAM 5 OF 9) TO RELAY/FUSE PANEL SB (DIAGRAM 5 OF 9) W/ ENGINE START/STOP SYSTEM W/O ENGINE START/STOP SYSTEM WHT WIRE WHT/BLU WIRE WHT/RED WIRE YEL/RED WIRE