Audi S4 B8 (2008-2011) computer data lines system Wiring diagrams

BEHIND STEERING WHEEL) BLK WIRE BLK/GRN WIRE BLK/WHT WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM EMERGENCY FLASHER BUTTON EMERGENCY FLASHER IND LAMP END OF DASH) FUSE FUSE CARRIER 2 FUSE FUSE CARRIER 4 FUSE GRN WIRE GRY WIRE GRY/BLK WIRE GRY/RED WIRE GRY/YEL WIRE HOT AT ALL TIMES LEFT HEADLIGHT ASSEMBLY LIGHT SWITCH LUGGAGE COMPARTMENT RELAY/FUSE CARRIER NCA WIRE ORG/BRN WIRE ORG/GRN WIRE PARK LAMP PARK LAMP MARKER LAMP PASSENGER'S SIDE FUSE PANEL RED WIRE RED/WHT WIRE RED/YEL WIRE RIGHT HEADLIGHT ASSEMBLY SEDAN: BEHIND RIGHT KICK PANEL) SEDAN: BEHIND SEDAN: BEHIND RIGHT KICK LEFT KICK PANEL) PANEL) SEDAN: LEFT SIDE OF CENTER TUNNEL) SIDE OF DASH) SIDE OF LUGGAGE COMPT) STEERING COLUMN ELECTRONIC SYSTEMS CONTROL MODULE STORAGE COMPT) TURN LAMP TURN SIGNAL SWITCH TURN/ MARKER LAMP VALET PARKING IND LAMP VALET PARKING LOCK BUTTON VEHICLE ELECTRICAL SYSTEM CONTROL MODULE VIO WIRE WHT WIRE YEL WIRE YEL/RED WIRE

BEHIND STEERING WHEEL) BLK WIRE BLK/GRN WIRE BLK/WHT WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM EMERGENCY FLASHER BUTTON EMERGENCY FLASHER IND LAMP END OF DASH) FUSE FUSE CARRIER 2 FUSE FUSE CARRIER 4 FUSE GRN WIRE GRY WIRE GRY/BLK WIRE GRY/RED WIRE GRY/YEL WIRE HOT AT ALL TIMES LEFT HEADLIGHT ASSEMBLY LIGHT SWITCH LUGGAGE COMPARTMENT RELAY/FUSE CARRIER MARKER LAMP NCA WIRE ORG/BRN WIRE ORG/GRN WIRE PARK LAMP PASSENGER'S SIDE FUSE PANEL RED WIRE RED/WHT WIRE RED/YEL WIRE RIGHT HEADLIGHT ASSEMBLY SEDAN: BEHIND RIGHT KICK PANEL) SEDAN: BEHIND SEDAN: BEHIND LEFT KICK RIGHT KICK PANEL) PANEL) SEDAN: LEFT SIDE OF CENTER TUNNEL) SIDE OF DASH) SIDE OF LUGGAGE COMPT) STEERING COLUMN ELECTRONIC SYSTEMS CONTROL MODULE STORAGE COMPT) TURN LAMP TURN SIGNAL SWITCH TURN/ MARKER LAMP VALET PARKING IND LAMP VALET PARKING LOCK BUTTON VEHICLE ELECTRICAL SYSTEM CONTROL MODULE VIO WIRE WHT WIRE YEL WIRE YEL/RED WIRE

18-PIN CONNECTOR (NOT USED) ANTENNA AMPLIFIER 3 (WAGON) BLK WIRE BLU/VIO WIRE BLU/YEL WIRE BRN WIRE COMPUTER DATA LINES SYSTEM END OF DASH) FRONT INFORMATION DISPLAY CONTROL HEAD FRONT INFORMATION DISPLAY CONTROL HEAD CONTROL MODULE GLOVE BOX) GRN WIRE GRN/VIO WIRE GRY/RED WIRE GRY/WHT WIRE HOT AT ALL TIMES FUSE FUSE 3 CARRIER 2 LEFT QUARTERPANEL) MULTIMEDIA CONTROL HEAD NCA WIRE OF CARGO AREA) PASSENGER'S SIDE FUSE PANEL PILLAR) POWER DISTRIBUTION SYSTEM RADIO, TELEPHONE, NAVIGATION SYSTEM ANTENNA (WAGON W/ ROOF ANTENNA) RED WIRE RED/GRN WIRE SIDE OF CENTER TUNNEL) SOUND SYSTEMS YEL WIRE

18-PIN CONNECTOR (NOT USED) BLK WIRE BLU WIRE BLU/VIO WIRE BLU/YEL WIRE BRN WIRE COMPUTER DATA LINES SYSTEM FRONT INFORMATION DISPLAY CONTROL HEAD FRONT INFORMATION DISPLAY CONTROL HEAD CONTROL MODULE GLOVE BOX) GRN WIRE GRN/VIO WIRE GRY WIRE HOT AT ALL TIMES FUSE FUSE 5 CARRIER 3 LUGGAGE COMPARTMENT RELAY/FUSE CARRIER LUGGAGE COMPT) MULTIMEDIA CONTROL HEAD NCA WIRE OF TRUNK) ORG/ WIRE ORG/BLK WIRE ORG/BLU WIRE ORG/GRN WIRE ORG/RED WIRE ORG/VIO WIRE ORG/WHT WIRE PNK WIRE POWER DISTRIBUTION SYSTEM REAR VIEW CAMERA SYSTEM CONTROL MODULE RED WIRE RED/WHT WIRE SIDE OF CENTER TUNNEL) SOUND SYSTEMS TV TUNER (IF EQUIPPED) VIO WIRE W/ REAR VIEW CAMERA W/O REAR VIEW CAMERA WHT WIRE YEL WIRE

BLK WIRE BLK/BLU WIRE BLK/GRN WIRE BLK/GRY WIRE BLK/VIO WIRE BLK/WHT WIRE BLU WIRE BLU/RED WIRE BRN WIRE COMPUTER DATA LINES SYSTEM EMERGENCY FLASHER INDICATOR LAMP EMERGENCY FLASHER BUTTON END OF DASH) FOG LAMP 3 2 1 4 BUTTON DIMMER SW FRONT PASSENGER AIR BAG DISABLED INDICATOR LAMP FUSE 12 FUSE 4 FUSE CARRIER 2 FUSE CARRIER 4 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 (TERM 15) ENERGIZED INSTRUMENT CLUSTER CONTROL MODULE LAMP/DRL MODULE LEFT LED PARKING LEFT DYNAMIC CORNERING LIGHT MOTOR LEFT FRONT SIDE LEFT FRONT TURN LEFT HEADLAMP BEAM ADJUSTMENT MOTOR LEFT HEADLAMP POWER OUTPUT STAGE LEFT HEADLIGHT ASSEMBLY LEFT HIGH INTENSITY GAS DISCHARGE (HID) LAMP LEFT HIGH INTENSITY GAS DISCHARGE LAMP CONTROL MODULE LEFT LOW BEAM REFLECTOR MOTOR LEFT PARKING LAMP LIGHT SWITCH LUGGAGE COMPARTMENT RELAY/FUSE CARRIER LUGGAGE COMPT) MARKER LAMP ORG/BLU WIRE ORG/BRN WIRE ORG/GRN WIRE PASSENGER'S SIDE FUSE PANEL REAR FOG LAMP BUTTON RED/YEL WIRE SEDAN: LEFT SIDE OF CENTER TUNNEL) SID EOF DASH) SIGNAL LAMP STORAGE COMPT) SUPPLEMENTAL RESTRAINTS SYSTEM VALET PARKING INDICATOR LAMP VALET PARKING LOCK BUTTON VEHICLE ELECTRICAL SYSTEM CONTROL MODULE VIO WIRE WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/GRY WIRE WHT/VIO WIRE YEL/BLK WIRE

BLK/GRN WIRE BLK/GRY WIRE BLK/VIO WIRE BLU/RED WIRE BRN WIRE COMPUTER DATA LINES SYSTEM DRIVER'S SIDE FUSE PANEL END OF DASH) FUSE 7 FUSE 6 FUSE CARRIER 1 GRN WIRE GRN/GRY WIRE GRN/WHT WIRE GRY/BLU WIRE GRY/RED WIRE GRY/VIO WIRE HEADLIGHT RANGE/ CORNERING LAMP CONTROL MODULE (BEHIND GLOVE BOX) HIGH INTENSITY GAS DISCHARGE (HID) LAMP HIGH INTENSITY GAS DISCHARGE LAMP CONTROL MODULE HOT W/ POWER SUPPLY RELAY (TERM 15) ENERGIZED LAMP LAMP/DRL MODULE RIGHT LED PARKING LEFT FRONT FOG LAMP LEFT FRONT LEVEL CONTROL SYSTEM SENSOR (W/O ELECTRONIC DAMPING) LEFT REAR LEVEL CONTROL SYSTEM SENSOR (W/O ELECTRONIC DAMPING) LOW BEAM REFLECTOR MOTOR MARKER LAMP ORG/BLK WIRE ORG/BRN WIRE RIGHT DYNAMIC CORNERING LIGHT MOTOR RIGHT FRONT FOG LAMP RIGHT FRONT SIDE RIGHT FRONT TURN SIGNAL LAMP RIGHT HEADLAMP BEAM ADJUSTMENT MOTOR RIGHT HEADLAMP POWER OUTPUT STAGE RIGHT HEADLIGHT ASSEMBLY RIGHT PARKING SEDAN: BEHIND LEFT KICK PANEL) SEDAN: BEHIND RIGHT KICK PANEL) VIO/BRN WIRE VIO/RED WIRE VIO/YEL WIRE WHT WIRE WHT/BLU WIRE WHT/GRY WIRE YEL WIRE

3 2 1 4 FOG LAMP BUTTON BLK WIRE BLK/BLU WIRE BLK/GRN WIRE BLK/VIO WIRE BLK/WHT WIRE BLU WIRE BLU/RED WIRE BRN WIRE COMPUTER DATA LINES SYSTEM DIMMER SWITCH EMERGENCY FLASHER INDICATOR LAMP EMERGENCY FLASHER BUTTON FRONT PASSENGER AIR BAG DISABLED INDICATOR LAMP FRONT SIDE FRONT TURN FUSE 12 FUSE 4 FUSE CARRIER 2 FUSE CARRIER 4 GRN WIRE GRN/BLK WIRE GRN/BRN WIRE GRN/GRY WIRE GRN/WHT WIRE GRN/YEL WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/RED WIRE GRY/VIO WIRE GRY/YEL WIRE HIGH INTENSITY GAS DISCHARGE (HID) LAMP HIGH INTENSITY GAS DISCHARGE LAMP CONTROL MODULE HOT AT ALL TIMES HOT W/ POWER SUPPLY RELAY (TERM 15) ENERGIZED INSTRUMENT CLUSTER CONTROL MODULE LAMP/DRL MODULE LED PARKING LEFT HEADLAMP BEAM ADJUSTMENT MOTOR LEFT HEADLIGHT ASSEMBLY LIGHT SWITCH LOW BEAM REFLECTOR MOTOR LUGGAGE COMPARTMENT RELAY/FUSE CARRIER MARKER LAMP OF LUGGAGE COMPT) ORG/BLU WIRE ORG/BRN WIRE ORG/GRN WIRE PARKING LAMP PASSENGER'S SIDE FUSE PANEL REAR FOG LAMP BUTTON RED/YEL WIRE RIGHT END OF DASH) SEDAN: LEFT SIDE OF CENTER TUNNEL) SIDE OF DASH) SIGNAL LAMP STORAGE COMPT) SUPPLEMENTAL RESTRAINTS SYSTEM VALET PARKING INDICATOR LAMP VALET PARKING LOCK BUTTON VEHICLE ELECTRICAL SYSTEM CONTROL MODULE VIO WIRE WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/VIO WIRE YEL/BLK WIRE

BLK/GRN WIRE BLK/VIO WIRE BLU/RED WIRE BRN WIRE COMPUTER DATA LINES SYSTEM DRIVER'S SIDE FUSE PANEL END OF DASH) FUSE 6 FUSE CARRIER 1 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 HEADLIGHT RANGE CONTROL MODULE (BEHIND GLOVE BOX) HOT W/ POWER SUPPLY RELAY (TERM 15) ENERGIZED LAMP/DRL MODULE LEFT FRONT FOG LAMP LEFT FRONT LEVEL CONTROL SYSTEM SENSOR (W/O ELECTRONIC DAMPING) LEFT REAR LEVEL CONTROL SYSTEM SENSOR (W/O ELECTRONIC DAMPING) MARKER LAMP ORG/BLK WIRE ORG/BRN WIRE RIGHT FRONT FOG LAMP RIGHT FRONT SIDE RIGHT FRONT TURN SIGNAL LAMP RIGHT HEADLAMP BEAM ADJUSTMENT MOTOR RIGHT HEADLIGHT ASSEMBLY RIGHT HIGH INTENSITY GAS DISCHARGE (HID) LAMP RIGHT HIGH INTENSITY GAS DISCHARGE LAMP CONTROL MODULE RIGHT LED PARKING RIGHT LOW BEAM REFLECTOR MOTOR RIGHT PARKING LAMP SEDAN: BEHIND LEFT KICK PANEL) SEDAN: BEHIND RIGHT KICK PANEL) VIO/BRN WIRE VIO/RED WIRE VIO/YEL WIRE WHT WIRE WHT/BLU WIRE YEL WIRE

BLK WIRE BLK/BLU WIRE BLK/GRN WIRE BLK/WHT WIRE BLU WIRE BLU/RED WIRE BRN WIRE COMPUTER DATA LINES SYSTEM DRIVER'S SIDE FUSE PANEL EMERGENCY FLASHER INDICATOR LAMP EMERGENCY FLASHER BUTTON END OF DASH) FOG LAMP 3 2 1 4 BUTTON DIMMER SW FRONT PASSENGER AIR BAG DISABLED INDICATOR LAMP FUSE 10 FUSE 8 FUSE 4 FUSE CARRIER 2 FUSE CARRIER 3 FUSE CARRIER 4 FUSE 12 GRN WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/RED WIRE GRY/YEL WIRE HEADLAMP RIGHT LOW BEAM HOT AT ALL TIMES HOT W/ POWER SUPPLY RELAY (TERM 15) ENERGIZED INSTRUMENT CLUSTER CONTROL MODULE LAMP LAMP RIGHT PARKING LEFT DAYTIME LEFT FRONT FOG LAMP LEFT FRONT SIDE MARKER LAMP LEFT FRONT TURN LEFT HEADLIGHT ASSEMBLY LEFT HIGH BEAM HEADLAMP LEFT LOW BEAM HEADLAMP LEFT PARKING LIGHT SWITCH LUGGAGE COMPARTMENT RELAY/FUSE CARRIER LUGGAGE COMPT) MARKER LAMP ORG/BLU WIRE ORG/BRN WIRE ORG/GRN WIRE PASSENGER'S SIDE FUSE PANEL REAR FOG LAMP BUTTON RED/VIO WIRE RED/YEL WIRE RIGHT DAYTIME RIGHT END OF DASH) RIGHT FRONT FOG LAMP RIGHT HEADLIGHT ASSEMBLY RIGHT HIGH BEAM HEADLAMP RUNNING LIGHT SEDAN: BEHIND RIGHT KICK PANEL) SEDAN: LEFT SIDE OF CENTER TUNNEL) SENSOR PACKAGE) SIDE OF DASH) SIGNAL LAMP SIGNAL LAMP RIGHT FRONT TURN SIGNAL/SIDE LEFT FRONT TURN STORAGE COMPT) SUPPLEMENTAL RESTRAINTS SYSTEM VALET PARKING INDICATOR LAMP VALET PARKING LOCK BUTTON VEHICLE ELECTRICAL SYSTEM CONTROL MODULE VIO WIRE WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/VIO WIRE YEL WIRE YEL/BLK WIRE

AIR BAG SPIRAL RETURN /SLIP RING (W/ SLIP RING) BLU WIRE BRN WIRE COLUMN) COLUMN, BEHIND STEERING WHEEL) COMPUTER DATA LINES SYSTEM CONTROL MODULE IN STEERING WHEEL DRIVER'S SIDE ELECTRICAL SYSTEM CONTROL MODULE RELAY/FUSE CARRIER) GRY WIRE GRY/YEL WIRE HORN RELAY HOT AT ALL TIMES FUSE FUSE PANEL FUSE 7 CARRIER LEFT END OF DASH) LOW TONE HORN HIGH TONE HORN NCA WIRE ORG/BRN WIRE ORG/GRN WIRE RED WIRE RELAY CARRIER SIDE OF DASH) SIGNAL HORN ACTIVATION STEERING COLUMN ELECTRONIC SYSTEMS CONTROL MODULE STORAGE COMPT) VEHICLE ELECTRICAL SYSTEM CONTROL MODULE WHT WIRE YEL WIRE