Audi A4 B8 (2007-2012) Computer data lines circuit

ABS CONTROL MODULE (LEFT SIDE OF ENGINE COMPT) ALL WHEEL DRIVE CONTROL MODULE (IN SPARE TIRE WELL) AUTOMATIC DAY/ NIGHT INTERIOR MIRROR BATTERY MONITORING CONTROL MODULE (MIDDLE OF LUGGAGE COMPT, ON BATTERY) BLK/BLU WIRE BLK/WHT WIRE BLU/RED WIRE BRN WIRE DATA BUS ON BOARD DIAGNOSTIC INTERFACE (BEHIND CENTER OF DASH) DATA LINK CONNECTOR (UNDER LEFT SIDE OF DASH) DIRECT SHIFT GEAR BOX DIRECTIONAL STABILIZATION ASSISTANCE CONTROL MODULE DISTANCE REGULATION CONTROL MODULE (IF EQUIPPED) (RIGHT SIDE OF FRONT BUMPER) ESP SENSOR UNIT (UNDER DRIVER'S SEAT) ESP SENSOR UNIT 2 (W/ DYNAMIC STEERING, GEAR BOX QUATTRO SPORT) FUSE FUSE CARRIER 1 FUSE CARRIER 2 GENERATOR, VOLTAGE REGULATOR GRN/GRY WIRE GRN/VIO WIRE GRY/RED WIRE HEADLAMP RANGE/ CORNERING LAMP CONTROL MODULE (BEHIND GLOVE BOX) HOT AT ALL TIMES HOT W/ POWER SUPPLY RELAY (TERMINAL 15) ENERGIZED LANE CHANGE ASSISTANCE CONTROL MODULE (IF EQUIPPED) (ON LEFT TAILLIGHT ASSEMBLY) LANE CHANGE ASSISTANCE CONTROL MODULE 2 (ON RIGHT TAILLIGHT ASSEMBLY) LEFT RIGHT HEADLAMP HEADLAMP ASSEMBLY ASSEMBLY MULTITRONIC W/O NCA WIRE ORG/BLK WIRE ORG/BLU WIRE ORG/BRN WIRE ORG/GRN WIRE ORG/GRY WIRE ORG/RED WIRE ORG/VIO WIRE ORG/WHT WIRE PASSENGER'S SIDE FUSE PANEL (BEHIND RIGHT END OF DASH) PHASED IN MODIFICATION RED/YEL WIRE SOUND SYSTEMS TRANSMISSION CONTROL MODULE (IN MECHATRONIC UNIT) VIO/BLU WIRE VIO/YEL WIRE VOLTAGE STABILIZER (W/ ENGINE START/ STOP SYSTEM) (IN SPARE TIRE WELL) W/ DIRECTIONAL STABILIZATION ASSISTANCE WHT/GRY WIRE

ANTI-THEFT ALARM SYSTEM SENSOR CD CHANGER, DVD CHANGER CHARISMA SWITCH MODULE CONTROL MODULE (BEHIND GLOVE BOX) DIGITAL RADIO (DAB) (IF EQUIPPED) DRIVER'S DOOR CONTROL MODULE (IN DRIVER'S DRIVER'S SIDE CAN SEPERATING PLUG FRONT DOOR) FRONT INFORMATION DISPLAY CONTROL HEAD GARAGE DOOR OPENER CONTROL HEAD GRN WIRE GRN/VIO WIRE INFORMATION ELECTRONICS CONTROL MODULE 1 MEMORY SEAT/ STEERING COLUMN ADJUSTMENT CONTROL MODULE (UNDER DRIVER'S SEAT) NAVIGATION SYSTEM W/ CD DRIVE CONTROL MODULE (LEFT SIDE OF TRUNK) ORG/BLU WIRE ORG/BRN WIRE ORG/GRN WIRE ORG/VIO WIRE PREMIUM STANDARD SATELLITE RADIO (IF EQUIPPED) (LEFT REAR OF TRUNK) TELEPHONE TRANSCEIVER (UNDER FRONT PASSENGER'S SEAT) TV TUNER (LEFT SIDE OF TRUNK) VEHICLE ELECTRICAL SYSTEM CONTROL MODULE (BEHIND LEFT SIDE OF DASH) VIO WIRE VIO/YEL WIRE W/ MMI BASIC W/ MMI HIGH

ACCESS/START AUTHORIZATION SWITCH AUXILIARY HEATER CONTROL MODULE BEHIND STEERING WHEEL) CLIMATRONIC CONTROL MODULE CONTROL MODULE EXTERNAL AUDIO SOURCE CONNECTION FRONT PASSENGER'S DOOR CONTROL MODULE (IN FRONT PASSENGER'S FRONT DOOR) GRN/VIO WIRE INSTRUMENT CLUSTER CONTROL MODULE ORG/BLU WIRE ORG/BRN WIRE ORG/GRN WIRE ORG/VIO WIRE PARALLEL PARKING ASSISTANCE CONTROL MODULE (RIGHT SIDE OF TRUNK) PASSENGER'S SIDE CAN SEPERATING PLUG RADIO STEERING COLUMN ELECTRONIC SYSTEM CONTROL MODULE (ON STEERING COLUMN, TIRE PRESSURE MONITORING CONTROL MODULE (BEHIND RIGHT SIDE OF DASH) VIO/BLU WIRE VIO/YEL WIRE W/ MMI 2 GENERATOR W/ MMI 3 GENERATOR W/ MMI HIGH