Audi A4 B8 (2007-2012) brn Wiring diagrams
This page contains all the electrical diagrams for the component. brn, in which he is found in the car Audi A4 B8 (2007-2012). You can view various wiring diagrams where this component is used, as well as go to more detailed diagrams to see the complete connection and interaction in the system. All diagrams have links to quickly jump to the corresponding section with the component for easy viewing..
brn wiring diagram (111 of 119)
ACCESS/START AUTHORIZATION BUTTON (W/ START/STOP BUTTON)
BLK WIRE
BLK/VIO WIRE
BLU WIRE
BLU/BLK WIRE
BLU/GRY WIRE
BRN WIRE
COMFORT SYSTEM CONTROL MODULE (RIGHT SIDE OF TRUNK)
COMPUTER DATA LINES SYSTEM
DRIVER'S SIDE FUSE PANEL (BEHIND LEFT END OF DASH)
ENGINE 1 2 3 4 5 6 7 8 9 CONTROLS SYSTEM
ENGINE CONTROLS SYSTEM
FUSE 1
FUSE CARRIER 1 FUSE 10
GRN/VIO WIRE
GRN/YEL 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
PRNDS
RED WIRE
RED/BRN WIRE
SELECTOR LEVER SENSOR SYSTEM CONTROL MODULE (ON SHIFTER UNIT)
TRANSMISSION CONTROL MODULE (TCM) (IN MECHATRONIC UNIT)
TRANSMISSION PARK SELECTOR SWITCH, SHIFT LOCK SOLENOID
VEHICLE ELECTRICAL SYSTEM CONTROL MODULE (UNDER LEFT SIDE OF DASH)
VIO WIRE
YEL WIRE
Go to component -> A/t circuit, 6 speed a/t -> BRN WIRE
brn wiring diagram (112 of 119)
2.0L
ACCESS/START AUTHORIZATION BUTTON (W/ START/STOP BUTTON)
BLK WIRE
BLK/VIO WIRE
BLU WIRE
BLU/BLK WIRE
BLU/GRY WIRE
BRN WIRE
COMFORT SYSTEM CONTROL MODULE (RIGHT SIDE OF TRUNK)
COMPUTER DATA LINES SYSTEM
COMPUTER DATA LINES SYSTEM ENGINE CONTROLS SYSTEM
DRIVER'S SIDE FUSE PANEL (BEHIND LEFT END OF DASH)
ENGINE CONTROLS SYSTEM
FUSE
FUSE CARRIER 1 FUSE 10
GRN/VIO WIRE
GRN/YEL WIRE
GRY WIRE
GRY/BLK WIRE
GRY/WHT WIRE
GRY/YEL WIRE
HOT W/ POWER SUPPLY RELAY (TERMINAL 15) ENERGIZED
ORG/BLK WIRE
ORG/BRN WIRE
POWER DISTRIBUTION SYSTEM
PRNDS
RED WIRE
RED/BRN WIRE
SELECTOR LEVER SENSOR SYSTEM CONTROL MODULE (ON SHIFTER UNIT)
TRANSMISSION CONTROL MODULE (TCM) (IN MECHATRONIC UNIT)
TRANSMISSION PARK SELECTOR SWITCH, SHIFT LOCK SOLENOID
VEHICLE ELECTRICAL SYSTEM CONTROL MODULE (UNDER LEFT SIDE OF DASH)
VIO WIRE
YEL WIRE
Go to component -> A/t circuit, with cvt -> BRN WIRE
brn wiring diagram (113 of 119)
2.0L
3.0L
ACCESS/START AUTHORIZATION BUTTON (W/ START/ STOP BUTTON)
AUTOMATIC TRANSMISSION HYDRAULIC PRESSURE SENSOR 1
AUTOMATIC TRANSMISSION HYDRAULIC PRESSURE SENSOR 2
BLK/VIO WIRE
BLU/BLK WIRE
BLU/GRY WIRE
BRN RED/ WIRE
BRN WIRE
COMFORT SYSTEM CONTROL MODULE (RIGHT SIDE OF TRUNK)
COMPUTER DATA LINES SYSTEM
DIRECT SHIFT GEARBOX (DSG) MECHATRONIC
DRIVER'S SIDE FUSE PANEL (BEHIND LEFT END OF DASH)
ENGINE COMPT)
FUSE 1
FUSE CARRIER 1 FUSE 10
GEAR POSITION DISTANCE SENSOR 1
GEAR POSITION DISTANCE SENSOR 2
GEAR POSITION DISTANCE SENSOR 3
GEAR POSITION DISTANCE SENSOR 4
GRN/GRY WIRE
GRN/VIO WIRE
GRN/YEL WIRE
GRY WIRE
GRY/BLK WIRE
GRY/WHT WIRE
GRY/YEL WIRE
HOT AT ALL TIMES
HOT W/ POWER SUPPLY RELAY (TERMINAL 15) ENERGIZED
NCA WIRE
ORG/BLK WIRE
ORG/BRN WIRE
POWER DISTRIBUTION SYSTEM
RED/BRN WIRE
SELECTOR LEVER SENSOR SYSTEM CONTROL MODULE (ON SHIFTER UNIT)
TEMPERATURE SENSOR (IN CONTROL MODULE)
TRANSMISSION CONTROL MODULE (TCM)
TRANSMISSION PARK SELECTOR SWITCH, SHIFT LOCK SOLENOID
VEHICLE ELECTRICAL SYSTEM CONTROL MODULE (UNDER LEFT SIDE OF DASH)
Go to component -> A/t circuit, with direct shift (1 of 2) -> BRN WIRE
brn wiring diagram (114 of 119)
ABS CONTROL MODULE (LEFT SIDE OF ENGINE COMPT)
ALL WHEEL DRIVE CLUTCH VALVE
ALL WHEEL DRIVE CLUTCH VALVE 2
ALL WHEEL DRIVE CONTROL MODULE (IN SPARE TIRE WELL)
ALL WHEEL DRIVE PUMP
BLK WIRE
BLK/VIO WIRE
BRN WIRE
BRN/RED WIRE
BRN/WHT WIRE
COMPUTER DATA LINES SYSTEM
ESP SENSOR UNIT (UNDER DRIVER'S SEAT)
ESP SENSOR UNIT 2 (W/ DYNAMIC STEERING, GEARBOX QUATTRO SPORT)
FUSE CARRIER 2 FUSE 9
GRN/BLK WIRE
GRY WIRE
GRY/YEL WIRE
HOT AT ALL TIMES
LUGGAGE COMPT RELAY/FUSE CARRIER (RIGHT SIDE OF LUGGAGE COMPT)
OIL PRESSURE/ TEMPERATURE SENSOR
OIL PRESSURE/ TEMPERATURE SENSOR 2
ORG/BLU WIRE
ORG/BRN WIRE
ORG/WHT WIRE
POWER DISTRIBUTION SYSTEM
RED WIRE
RED/BLU WIRE
RED/GRY WIRE
WHT/RED WIRE
WHT/VIO WIRE
YEL/BLU WIRE
YEL/RED WIRE
YEL/VIO WIRE
YEL/WHT WIRE
Go to component -> Awd circuit -> BRN WIRE
brn wiring diagram (115 of 119)
BLK WIRE
BRN WIRE
COMPUTER DATA LINES SYSTEM
DRIVER'S SIDE FUSE PANEL FUSE CARRIER 3
END OF DASH)
FUSE 7
GRY WIRE
HOT AT ALL TIMES
INSTRUMENT CLUSTER CONTROL MODULE
KICK PANEL)
LEFT FRONT BRAKE PAD WEAR SENSOR
ORG/BLU WIRE
ORG/BRN WIRE
ORG/GRN WIRE
RED WIRE
RED/GRY WIRE
VEHICLE ELECTRICAL SYSTEM CONTROL MODULE
Go to component -> Brake wear sensor circuit -> BRN WIRE
brn wiring diagram (117 of 119)
BRN WIRE
COMPUTER DATA LINES SYSTEM
FUSE CARRIER 2 FUSE 1
HOT AT ALL TIMES
INSTRUMENT CLUSTER CONTROL MODULE
LEFT FRONT TIRE PRESSURE MONITORING SENSOR (IN LEFT FRONT WHEEL ASSEMBLY)
LEFT REAR TIRE PRESSURE MONITORING SENSOR (IN LEFT REAR WHEEL ASSEMBLY)
LUGGAGE COMPARTMENT RELAY/ FUSE CARRIER (RIGHT SIDE OF LUGGAGE COMPT)
ORG/BLU WIRE
ORG/BRN WIRE
ORG/GRN WIRE
POWER DISTRIBUTION SYSTEM
RED/VIO WIRE
RIGHT FRONT TIRE PRESSURE MONITORING SENSOR (IN RIGHT FRONT WHEEL ASSEMBLY)
RIGHT REAR TIRE PRESSURE MONITORING SENSOR (IN RIGHT REAR WHEEL ASSEMBLY)
TIRE PRESSURE MONITORING CONTROL MODULE (BEHIND RIGHT SIDE OF DASH)
Go to component -> Tire pressure monitoring circuit -> BRN WIRE
brn wiring diagram (118 of 119)
ASSIST UNLOCK STOP SWITCH/REAR LID CLOSING ASSIST LOCK STOP SWITCH
AVANT
BLU WIRE
BLU/BLK WIRE
BLU/BRN WIRE
BLU/RED WIRE
BRN WIRE
COMFORT SYSTEM CONTROL MODULE (RIGHT SIDE OF TRUNK)
COMPUTER DATA LINES SYSTEM
DRIVER'S DOOR CONTROL MODULE (IN DRIVER'S FRONT DOOR)
DRIVER'S SIDE FUSE PANEL (BEHIND LEFT END OF DASH)
FUEL TANK LID UNLOCK MOTOR
FUSE
FUSE 1 FUSE 11 FUSE 10 CARRIER
FUSE 8
FUSE CARRIER 2 FUSE 11
FUSE FUSE 1 CARRIER
GRN/BLK WIRE
GRN/RED WIRE
GRN/YEL WIRE
GRY/BLK WIRE
GRY/BLU WIRE
GRY/WHT WIRE
GRY/YEL WIRE
HOT AT ALL TIMES
LUGGAGE COMPARTMENT RELAY/FUSE CARRIER (RIGHT SIDE OF LUGGAGE COMPT)
LUGGAGE COMPT)
ORG/BRN WIRE
ORG/GRN WIRE
POWER DISTRIBUTION SYSTEM
REAR LID CLOSING ASSIST MOTOR/REAR LID OPENING
REAR LID CONTROL MODULE
REAR LID CONTROL MODULE 2
REAR LID LOCK BUTTON
REAR LID LOCK CYLINDER UNLOCK BUTTON
RED WIRE
RED/BLU WIRE
RED/GRN WIRE
RED/WHT WIRE
RED/YEL WIRE
SEDAN
TRUNK LID ALARM SWITCH, REAR LID CENTRAL LOCKING SYSTEM MOTOR
WHT WIRE
WHT/BLU WIRE
YEL/GRN WIRE
Go to component -> Trunk & fuel door release circuit -> BRN WIRE
brn wiring diagram (119 of 119)
AVANT
BLK WIRE
BLK/RED WIRE
BLU WIRE
BRN WIRE
BRN/RED WIRE
COMPUTER DATA LINES SYSTEM
DRIVER'S SIDE FUSE PANEL (BEHIND LEFT
END OF DASH)
FUSE 9
FUSE CARRIER 1 FUSE 5
FUSE CARRIER 3 FUSE 6
FUSE FUSE 12 CARRIER
FUSE FUSE 8 CARRIER
GRN WIRE
GRN/BRN WIRE
GRY/BLK WIRE
GRY/RED WIRE
HEADLAMP WASHER PUMP (IF EQUIPPED)
HOT AT ALL TIMES
HOT W/ POWER SUPPLY RELAY (TERMINAL 15) ENERGIZED
INSTRUMENT CLUSTER CONTROL MODULE
LUGGAGE COMPARTMENT RELAY/FUSE CARRIER (RIGHT SIDE OF LUGGAGE COMPT)
NCA WIRE
ORG/BLU WIRE
ORG/BRN WIRE
ORG/GRN WIRE
PASSENGER'S SIDE FUSE PANEL
RAIN/LIGHT RECOGNITION SENSOR
REAR WINDOW WIPER MOTOR
RED WIRE
RED/BLU WIRE
RED/GRN WIRE
RED/WHT WIRE
VEHICLE ELECTRICAL SYSTEM CONTROL MODULE (UNDER LEFT SIDE OF DASH)
VIO/WHT WIRE
WHT WIRE
WINDSHIELD WASHER FLUID LEVEL SENSOR
WINDSHIELD WASHER PUMP
WINDSHIELD WIPER/WASHER SWITCH
WIPER CONTROL MODULE (LEFT REAR OF ENGINE COMPT, IN PLENUM CHAMBER)
Go to component -> Wiper/washer circuit -> BRN WIRE
