Audi A6 C8 facelift (2022-2024) nca Wiring diagrams
This page contains all the electrical diagrams for the component. nca, in which he is found in the car Audi A6 C8 facelift (2022-2024). 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..
Wiring diagram nca (41 of 54)
ACCESS/START AUTHORIZATION BUTTON
BLK WIRE
BLK/VIO WIRE
BLU WIRE
BOTTOM COUPLING POINT ON RIGHT A-PILLAR
BRN WIRE
BRN/RED WIRE
CENTER COUPLING POINT ON INSTRUMENT PANEL
CLOSE RANGE COMMUNICATION ANTENNA
COMPUTER DATA LINES SYSTEM
DISPLAY UNIT INSTRUMENT CLUSTER CONTROL MODULE
FRONT ACCESS/START AUTHORIZATION ANTENNA
FUSE 11
FUSE PANEL M
GRN WIRE
GRN/BRN WIRE
GRY/GRN WIRE
HOT AT ALL TIMES
LEFT FRONT DOOR COUPLING POINT
MOBILE DEVICE CHARGER 1
NCA WIRE
NEAR FIELD COMMUNICATION ANTENNA 2
NEAR FIELD COMMUNICATION CONTROL MODULE
NEAR FIELD COMMUNICATION CONTROL MODULE 2
ORG/BRN WIRE
ORG/VIO WIRE
RED WIRE
RIGHT ACCESS/START AUTHORIZATION ANTENNA
RIGHT FRONT DOOR COUPLING POINT
RIGHT FRONT EXTERIOR DOOR HANDLE TOUCH SENSOR
RIGHT REAR DOOR COUPLING POINT
WHT/BRN WIRE
WHT/RED WIRE
YEL/GRN WIRE
Go to component -> Anti-theft circuit (6 of 7) -> NCA WIRE
Wiring diagram nca (42 of 54)
ASSEMBLY MOUNT CONTROL MODULE
AUXILIARY DISPLAY CONTROL HEAD 1
AUXILIARY HEATER CONTROL MODULE
BLK WIRE
BLK/VIO WIRE
BLU WIRE
BOTTOM COUPLING POINT ON LEFT A-PILLAR
BOTTOM COUPLING POINT ON RIGHT A-PILLAR
BRN WIRE
CENTER COUPLING POINT ON INSTRUMENT PANEL
COUPLING POINT ON ROOF
DIGITAL SOUND SYSTEM CONTROL MODULE
ENGINE SOUND GENERATOR CONTROL MODULE
FRONT INFORMATION DISPLAY CONTROL HEAD
FRONT INFORMATION DISPLAY CONTROL HEAD 2
FRONT ROOF MODULE
FRONT ROOF MODULE MICROPHONE UNIT
GARAGE DOOR OPENER CONTROL MODULE
GRN WIRE
GRY WIRE
GRY/YEL WIRE
INFORMATION ELECTRONICS CONTROL MODULE 1
INTERIOR REAR VIEW MIRROR
LTE ANTENNA 2
MOBILE DEVICE CHARGER 1
NCA WIRE
NIGHT VISION SYSTEM CONTROL MODULE
ORG/BRN WIRE
PNK WIRE
RED WIRE
STRUCTURE BORNE SOUND CONTROL MODULE
VIO WIRE
VIO/GRY WIRE
VIO/RED WIRE
W/ DRIVER ASSISTANCE SYSTEMS FRONT CAMERA
W/ EMERGENCY CALL MODULE
W/O DRIVER ASSISTANCE SYSTEMS FRONT CAMERA
W/O EMERGENCY CALL MODULE
WHT WIRE
Go to component -> Computer data lines circuit (8 of 9) -> NCA WIRE
Wiring diagram nca (43 of 54)
BLK WIRE
BLK/VIO WIRE
BLU WIRE
BOTTOM COUPLING POINT ON LEFT A-PILLAR
BRN WIRE
CENTER COUPLING POINT ON INSTRUMENT PANEL
DATA BUS ON BOARD DIAGNOSTIC INTERFACE
EMERGENCY CALL MODULE SPEAKER
EMERGENCY CALL MODULE, COMMUNICATION UNIT CONTROL MODULE
FRONT PASSENGER SEAT ADJUSTMENT CONTROL HEAD
FRONT PASSENGER SEAT COUPLING POINT
GRN WIRE
GRY WIRE
GRY/YEL WIRE
LTE ANTENNA 1 (W/ MOBILE ONLINE SERVICE)
NCA WIRE
ORG/BRN WIRE
ORG/VIO WIRE
PNK WIRE
RIGHT REAR BUMPER EMERGENCY CALL MODULE ANTENNA
ROOF ANTENNA
VIO/GRY WIRE
W/ EMERGENCY CALL MODULE
W/O EMERGENCY CALL MODULE
WHT WIRE
YEL WIRE
Go to component -> Computer data lines circuit (9 of 9) -> NCA WIRE
Wiring diagram nca (44 of 54)
BRN WIRE
COMPUTER DATA LINES SYSTEM
FUSE 4
FUSE PANEL F
GRN WIRE
HEATED STEERING WHEEL
HEATED STEERING WHEEL SENSOR
HOT AT ALL TIMES
LEFT MULTI-FUNCTION BUTTONS
MULTI-FUNCTION STEERING WHEEL CONTROL MODULE
NCA WIRE
PNK WIRE
RED WIRE
RED/VIO WIRE
SPIRAL SPRING STEERING COLUMN ELECTRONICS CONTROL MODULE
STEERING WHEEL 4-PIN CONNECTOR
STEERING WHEEL HEATING BUTTON
VIO WIRE
Go to component -> Heated steering wheel circuit -> NCA WIRE
Wiring diagram nca (45 of 54)
ADJUSTMENT MOTOR
ADJUSTMENT MOTOR 2
AUTOMATIC DIMMING EXTERIOR REAR VIEW MIRROR
BLK WIRE
BLK/BLU WIRE
BLK/GRN WIRE
BLK/GRY WIRE
BLU WIRE
BLU/BLK WIRE
BLU/BRN WIRE
BLU/RED WIRE
BRN WIRE
BRN/VIO WIRE
BRN/WHT WIRE
BRN/YEL WIRE
COMPUTER DATA LINES SYSTEM
DRIVER DOOR CONTROL MODULE
DRIVER EXTERIOR REAR VIEW MIRROR
DRIVER SEAT MEMORY BUTTON
DRIVER SEAT MEMORY SETTINGS CONTROL HEAD
DRIVER SIDE INDICATOR LAMP
DRIVER'S FRONT DOOR)
FOLDING MOTOR
FUSE 5
FUSE PANEL D
GRN WIRE
GRY WIRE
GRY/RED WIRE
GRY/WHT WIRE
GRY/YEL WIRE
HEATER
HORIZONTAL POSITION SENSOR
HOT AT ALL TIMES
LANE CHANGE ASSISTANCE WARNING LAMP
LEFT FRONT DOOR COUPLING POINT
LEFT PERIPHERAL CAMERA
MEMORY SEAT POSITION 1 BUTTON
MEMORY SEAT POSITION 2 BUTTON
NAVIGATION SYSTEM
NCA WIRE
ORG/BRN WIRE
PNK WIRE
RED WIRE
RED/VIO WIRE
TURN SIGNAL BULB
VERTICAL POSITION SENSOR
WHT WIRE
WHT/YEL WIRE
YEL WIRE
Go to component -> Memory mirrors circuit (1 of 2) -> NCA WIRE
Wiring diagram nca (46 of 54)
ADJUSTMENT MOTOR
ADJUSTMENT MOTOR 2
AUTOMATIC DIMMING EXTERIOR REAR VIEW MIRROR
BLK WIRE
BLK/BLU WIRE
BLK/GRN WIRE
BLK/GRY WIRE
BLU WIRE
BLU/BRN WIRE
BLU/RED WIRE
BRN WIRE
BRN/VIO WIRE
BRN/WHT WIRE
BRN/YEL WIRE
COMPUTER DATA LINES SYSTEM
EXTERIOR REAR VIEW MIRROR ADJUSTER
FOLDING MOTOR
FRONT PASSENGER DOOR CONTROL MODULE
FRONT PASSENGER EXTERIOR REAR VIEW MIRROR
FUSE 14
FUSE PANEL B
GRN WIRE
GRY WIRE
GRY/YEL WIRE
HEATER
HORIZONTAL POSITION SENSOR
HOT AT ALL TIMES
LANE CHANGE ASSISTANCE WARNING LAMP
MIRROR ADJUSTING SWITCH
MIRROR SELECTOR SWITCH
NAVIGATION SYSTEM
NCA WIRE
ORG/BRN WIRE
PASSENGER'S FRONT DOOR)
PNK WIRE
RED WIRE
RED/WHT WIRE
RIGHT FRONT DOOR COUPLING POINT
RIGHT PERIPHERAL CAMERA
TURN SIGNAL BULB
VERTICAL POSITION SENSOR
WHT WIRE
WHT/YEL WIRE
YEL WIRE
Go to component -> Memory mirrors circuit (2 of 2) -> NCA WIRE
Wiring diagram nca (47 of 54)
BLK WIRE
BLU WIRE
BOTTOM COUPLING POINT ON LEFT A-PILLAR
BRN WIRE
COMPUTER DATA LINES SYSTEM
COUPLING POINT ON LEFT FRONT BUMPER
FUSE 8
FUSE PANEL E
GRN WIRE
GRY WIRE
HOT W/ TERMINAL 15 POWER SUPPLY RELAY ENERGIZED
INSTRUMENT CLUSTER CONTROL MODULE
NCA WIRE
NIGHT VISION SYSTEM CAMERA
NIGHT VISION SYSTEM CONTROL MODULE
ORG/ WIRE
ORG/BRN WIRE
PNK WIRE
W/ FPK ACTIVE INFO DISPLAY
W/O FPK ACTIVE INFO DISPLAY
YEL/VIO WIRE
Go to component -> Night vision circuit -> NCA WIRE
Wiring diagram nca (48 of 54)
ACCESS/START AUTHORIZATION BUTTON
BLK WIRE
BLK/VIO WIRE
BLU WIRE
BOTTOM COUPLING POINT ON RIGHT A-PILLAR
BRN WIRE
BRN/RED WIRE
CENTER COUPLING POINT ON INSTRUMENT PANEL
CLOSE RANGE COMMUNICATION ANTENNA
COMPUTER DATA LINES SYSTEM
DISPLAY UNIT INSTRUMENT CLUSTER CONTROL MODULE
FRONT ACCESS/START AUTHORIZATION ANTENNA
FUSE 11
FUSE PANEL M
GRN WIRE
GRN/BRN WIRE
GRY/GRN WIRE
HOT AT ALL TIMES
LEFT FRONT DOOR COUPLING POINT
MOBILE DEVICE CHARGER 1
NCA WIRE
NEAR FIELD COMMUNICATION ANTENNA 2
NEAR FIELD COMMUNICATION CONTROL MODULE
NEAR FIELD COMMUNICATION CONTROL MODULE 2
ORG/BRN WIRE
ORG/VIO WIRE
RED WIRE
RIGHT ACCESS/START AUTHORIZATION ANTENNA
RIGHT FRONT DOOR COUPLING POINT
RIGHT FRONT EXTERIOR DOOR HANDLE TOUCH SENSOR
RIGHT REAR DOOR COUPLING POINT
WHT/BRN WIRE
WHT/RED WIRE
YEL/GRN WIRE
Go to component -> Power door locks circuit (6 of 7) -> NCA WIRE
Wiring diagram nca (49 of 54)
ADJUSTMENT MOTOR
ADJUSTMENT MOTOR 2
AUTOMATIC DAY/NIGHT MIRROR CIRCUIT
AUTOMATIC DIMMING EXTERIOR REAR VIEW MIRROR
BLK WIRE
BLK/BLU WIRE
BLK/GRN WIRE
BLK/GRY WIRE
BLU WIRE
BLU/BRN WIRE
BRN WIRE
BRN/VIO WIRE
BRN/WHT WIRE
BRN/YEL WIRE
COMPUTER DATA LINES SYSTEM
DEFOGGER SYSTEM
DRIVER DOOR CONTROL MODULE
DRIVER EXTERIOR REAR VIEW MIRROR
EXTERIOR REAR VIEW MIRROR ADJUSTER
FOLDING MOTOR
FRONT PASSENGER DOOR CONTROL MODULE
FRONT PASSENGER EXTERIOR REAR VIEW MIRROR
FUSE 14
FUSE 5
FUSE PANEL B
FUSE PANEL D
GRN WIRE
GRY WIRE
HEATER
HOT AT ALL TIMES
LANE CHANGE ASSISTANCE WARNING LAMP
LEFT FRONT DOOR COUPLING POINT
LEFT PERIPHERAL CAMERA
MIRROR ADJUSTING SWITCH
MIRROR SELECTOR SWITCH
NAVIGATION SYSTEM
NCA WIRE
ORG/BRN WIRE
PNK WIRE
RED WIRE
RED/VIO WIRE
RED/WHT WIRE
RIGHT FRONT DOOR COUPLING POINT
RIGHT PERIPHERAL CAMERA
TURN SIGNAL LAMP
WHT WIRE
YEL WIRE
Go to component -> Power mirrors circuit -> NCA WIRE
Wiring diagram nca (50 of 54)
BLK WIRE
BLU WIRE
BLU/BLK WIRE
BLU/BRN WIRE
BLU/RED WIRE
BRN WIRE
COMFORT SYSTEM CENTRAL CONTROL MODULE
COMPUTER DATA LINES SYSTEM
DRIVER DOOR CONTROL MODULE
FUEL FILLER DOOR LOCK MOTOR
FUEL FILLER DOOR RELEASE BUTTON
FUSE 9
FUSE PANEL H
GRN WIRE
GRN/RED WIRE
HOT AT ALL TIMES
LEFT REAR BUMPER COUPLING POINT
LOCK PAWL CONTACT SWITCH
NCA WIRE
ORG/BRN WIRE
POWER REAR LID OPENING CONTROL MODULE
REAR BUMPER POWER REAR LID OPENING SENSOR
REAR BUMPER POWER REAR LID OPENING SENSOR 2
REAR LID CENTRAL LOCKING SYSTEM MOTOR
REAR LID CONTACT SWITCH
REAR LID HANDLE RELEASE BUTTON
REAR LID LOCK UNIT (CENTER REAR OF LUGGAGE COMPT)
REAR LID REMOTE RELEASE BUTTON
RED WIRE
RED/GRN WIRE
RED/VIO WIRE
RED/YEL WIRE
VIO/RED WIRE
W/ REAR LID CLOSING AID
W/O REAR LID CLOSING AID
YEL WIRE
YEL/BLU WIRE
Go to component -> Trunk & fuel door release circuit (2 of 2) -> NCA WIRE
