Audi SQ8 I facelift (2023-2024) nca Wiring diagrams
This page contains all the electrical diagrams for the component. nca, in which he is found in the car Audi SQ8 I facelift (2023-2024). 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 (31 of 52)
ACCESS/START AUTHORIZATION BUTTON
BLK WIRE
BLU WIRE
BLU/YEL WIRE
BRN WIRE
BRN/BLK WIRE
BRN/GRY WIRE
CENTER COUPLING POINT ON INSTRUMENT PANEL
CENTER INSTRUMENT PANEL COUPLING POINT
COMPUTER DATA LINES SYSTEM
FUSE 11
FUSE PANEL J
GRN WIRE
GRY WIRE
HOT AT ALL TIMES
INSTRUMENT CLUSTER CONTROL MODULE
LEFT ACCESS/START AUTHORIZATION ANTENNA
LEFT FRONT DOOR COUPLING POINT
LEFT FRONT EXTERIOR DOOR HANDLE TOUCH SENSOR
LEFT REAR DOOR COUPLING POINT
LEFT REAR WINDOW BREAKAGE SENSOR
MOBILE DEVICE CHARGER 1
NCA WIRE
NEAR FIELD COMMUNICATION ANTENNA
NEAR FIELD COMMUNICATION ANTENNA 2
NEAR FIELD COMMUNICATION CONTROL MODULE
NEAR FIELD COMMUNICATION CONTROL MODULE 2
ORG/BRN WIRE
ORG/GRY WIRE
REAR WINDOW BREAKAGE SENSOR
RED WIRE
RED/GRN WIRE
RIGHT REAR FOOTWELL
RIGHT REAR WINDOW BREAKAGE SENSOR
VEHICLE ELECTRICAL SYSTEM CONTROL MODULE
VIO/GRY WIRE
W/ TELEPHONE CHARGING STATION
W/O TELEPHONE CHARGING STATION
WHT/GRY WIRE
YEL/GRY WIRE
Go to component -> Access/start circuit (2 of 2) -> NCA WIRE
Wiring diagram nca (32 of 52)
4-PIN CONNECTOR
BRN WIRE
CENTER CONSOLE
COMPUTER DATA LINES SYSTEM
D/S
FUSE 16
FUSE PANEL F
GRN WIRE
HOT AT ALL TIMES
INSTRUMENT CLUSTER CONTROL MODULE
LEFT MULTI-FUNCTION BUTTONS STEERING WHEEL
NCA WIRE
ORG/BRN WIRE
ORG/GRY WIRE
PARKING LOCK IND LAMP
PNK WIRE
RED WIRE
RIGHT MULTI-FUNCTION BUTTONS ON STEERING WHEEL
RIGHT REAR FOOTWELL
SELECTOR LEVER
SELECTOR LEVER POSITION SENSOR
SELECTOR LEVER RELEASE BUTTON, PARKING LOCK BUTTON
SELECTOR LEVER SENSOR SYSTEM CONTROL MODULE
SELECTOR LEVER TRANSMISSION RANGE DISPLAY
SHIFT LOCK SOLENOID
SPIRAL SPRING
STEERING COLUMN ELECTRONICS CONTROL MODULE
TIPTRONIC DOWNSHIFT BUTTON
TIPTRONIC UPSHIFT BUTTON
TRANSVERSE SELECTOR LEVER LOCK MOTOR
TRANSVERSE SELECTOR LEVER LOCK SENSOR
VIO WIRE
Go to component -> A/t circuit (2 of 2) -> NCA WIRE
Wiring diagram nca (33 of 52)
BLK WIRE
BOTTOM COUPLING POINT IN INTERIOR
BOTTOM COUPLING POINT ON LEFT A-PILLAR
BOTTOM COUPLING POINT ON RIGHT A-PILLAR
BRN WIRE
CENTER COUPLING POINT ON INSTRUMENT PANEL
DATA BUS ON BOARD DIAGNOSTIC INTERFACE
DIGITAL SOUND SYSTEM CONTROL MODULE
DRIVER SEAT COUPLING POINT
DRIVER VOLUME CONTROL
EMERGENCY CALL MODULE ANTENNA
FRONT INFORMATION DISPLAY CONTROL HEAD
FRONT INFORMATION DISPLAY CONTROL HEAD 2
FRONT PASSENGER SEAT COUPLING POINT
FRONT ROOF MODULE
GARAGE DOOR OPENER CONTROL MODULE
GPS ANTENNA SPLITTER
GRN WIRE
LANE CHANGE ASSISTANCE CONTROL MODULE 2
MOBILE DEVICE CHARGER 1
NCA WIRE
ORG/BRN WIRE
ORG/GRY WIRE
OVERHEAD CONSOLE
PNK W/ AMPLIFIER WIRE
PNK W/O AMPLIFIER WIRE
PNK WIRE
RED WIRE
ROOF ANTENNA
VIO WIRE
VIO/GRN WIRE
VIO/RED WIRE
W/ SEAT DEPTH ADJUSTMENT
W/O SEAT DEPTH ADJUSTMENT
WHT WIRE
YEL/VIO WIRE
Go to component -> Computer data lines circuit (8 of 9) -> NCA WIRE
Wiring diagram nca (34 of 52)
4-PIN CONNECTOR
BLK WIRE
BRN WIRE
FUSE 12
FUSE PANEL F
GRY WIRE
HEATED STEERING WHEEL
HEATED STEERING WHEEL SENSOR
HOT AT ALL TIMES
LEFT MULTI-FUNCTION STEERING WHEEL
MULTI-FUNCTION STEERING WHEEL CONTROL MODULE
NCA WIRE
RED WIRE
RED/GRY WIRE
SPIRAL SPRING STEERING COLUMN ELECTRONICS CONTROL MODULE
STEERING WHEEL HEATING BUTTON
STEERING WHEEL TOUCH RECOGNITION CONTROL MODULE
VIO WIRE
Go to component -> Heated steering wheel circuit -> NCA WIRE
Wiring diagram nca (35 of 52)
3.0L TURBO HYBRID
4.0L TURBO HYBRID
BLK WIRE
BLU WIRE
BRN WIRE
BRN/RED WIRE
COMPUTER DATA LINES SYSTEM
DRIVER ACTIVITY SENSOR
DRIVER ASSISTANCE SYSTEM IND
ENGINE ELECTRONICS IND
ENGINE PRE-WIRING COUPLING POINT 2
ENGINE/MOTOR CONTROL MODULE
FUSE 4
FUSE 9
FUSE PANEL F
GRN WIRE
GRN/VIO WIRE
HOT AT ALL TIMES
INFORMATION ELECTRONICS CONTROL MODULE 1
INSTRUMENT CLUSTER CONTROL MODULE
LEFT COUPLING POINT IN ENGINE/MOTOR COMPARTMENT
LEFT TURN SIG IND
NCA WIRE
NIGHT VISION CIRCUIT
OIL PRESSURE SWITCH
ORG/ WIRE
ORG/BRN WIRE
ORG/GRY WIRE
PARKING BRAKE IND.
PNK WIRE
RED/GRY WIRE
RED/YEL WIRE
RIGHT EMERGENCY FLASHER IND
SOUND SYSTEMS
WHT/GRY WIRE
Go to component -> Instrument cluster circuit, w/ fpk active info display (1 of 2) -> NCA WIRE
Wiring diagram nca (36 of 52)
3.0L TURBO HYBRID
3.0L TURBO HYBRID 4.0L TURBO HYBRID
4.0L TURBO HYBRID
BLK WIRE
BLU WIRE
BLU/VIO WIRE
BRAKE BOOSTER
BRAKE FLUID LEVEL WARNING SWITCH
BRN WIRE
BRN/BLU WIRE
BRN/RED WIRE
COMFORT SYSTEM CENTRAL CONTROL MODULE
COMPUTER DATA LINES SYSTEM
DRIVER ACTIVITY SENSOR
DRIVER ASSISTANCE SYSTEM IND
ENGINE COOLANT LEVEL SENSOR
ENGINE ELECTRONICS IND
ENGINE PRE-WIRING COUPLING POINT 2
ENGINE/MOTOR CONTROL MODULE
FUEL DELIVERY UNIT
FUEL DELIVERY UNIT COUPLING POINT
FUEL LEVEL SENSOR
FUEL LEVEL SENSOR 2
FUSE 4
FUSE 9
FUSE PANEL F
GRN WIRE
GRN/VIO WIRE
GRY WIRE
HOT AT ALL TIMES
INFORMATION ELECTRONICS CONTROL MODULE 1
INSTRUMENT CLUSTER CONTROL MODULE
LEFT COUPLING POINT IN ENGINE/MOTOR COMPARTMENT
LEFT TURN SIGNAL IND
NCA WIRE
NIGHT VISION CIRCUIT
OIL PRESSURE SWITCH
ORG/ WIRE
ORG/BRN WIRE
ORG/GRY WIRE
OUTSIDE AIR TEMPERATURE SENSOR
PARKING BRAKE IND.
PNK WIRE
RED WIRE
RED) WHT/GRY WIRE
RED/GRY WIRE
RED/YEL WIRE
RIGHT EMERGENCY FLASHER IND
SOUND SYSTEMS
VEHICLE ELECTRICAL SYSTEM CONTROL MODULE
WHT WIRE
WHT/GRN WIRE
WHT/GRY WIRE
WHT/YEL WIRE
WINDSHIELD PROJECTION HEAD UP DISPLAY CONTROL MODULE
WINDSHIELD WASHER FLUID LEVEL SENSOR
YEL/VIO WIRE
Go to component -> Instrument cluster circuit, w/o fpk active info display -> NCA WIRE
Wiring diagram nca (37 of 52)
BLK WIRE
BLU WIRE
BOTTOM COUPLING POINT ON LEFT A-PILLAR
BRN WIRE
COMPUTER DATA LINES SYSTEM
COUPLING POINT ON RIGHT FRONT BUMPER
FUSE 8
FUSE PANEL D
GRN 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
ORG/GRY WIRE
PNK WIRE
W/ DYNAMIC SWAY STABILIZATION
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 (38 of 52)
ACCESS/START AUTHORIZATION BUTTON
BLK WIRE
BLK/YEL WIRE
BLU WIRE
BLU/GRY WIRE
BOTTOM COUPLING POINT ON LEFT A-PILLAR
BRN WIRE
BRN/BLK WIRE
BRN/RED WIRE
CENTER COUPLING POINT ON INSTRUMENT PANEL
CENTER COUPLING POINT ON LEFT A-PILLAR
COMPUTER DATA LINES SYSTEM
DATA BUS ON BOARD DIAGNOSTIC INTERFACE
DRIVER VOLUME CONTROL
FUSE 13
FUSE 15
FUSE 7
FUSE PANEL D
FUSE PANEL F
FUSE PANEL J
GRN WIRE
GRY/BLU WIRE
GRY/RED WIRE
HOT AT ALL TIMES
NCA WIRE
ORG/ WIRE
ORG/BRN WIRE
PNK WIRE
RED WIRE
RED/BLK WIRE
RED/BLU WIRE
RED/GRN WIRE
RED/GRY WIRE
RIGHT REAR FOOTWELL
ROOF ANTENNA CONTROL MODULE
SATELLITE TUNER ANTENNA
USB CONNECTION 1
USB DISTRIBUTOR
VEHICLE ELECTRICAL SYSTEM CONTROL MODULE
VIO WIRE
Go to component -> Radio circuit, w/ amplifier w/o high end sound (4 of 5) -> NCA WIRE
Wiring diagram nca (39 of 52)
BLK WIRE
BLK/YEL WIRE
BLU WIRE
BLU/GRY WIRE
BRN WIRE
BRN/RED WIRE
CENTER COUPLING POINT ON INSTRUMENT PANEL
COMPUTER DATA LINES SYSTEM
FRONT INFORMATION DISPLAY CONTROL HEAD
FRONT INFORMATION DISPLAY CONTROL HEAD 2
FUSE 5
FUSE 8
FUSE 9
FUSE PANEL F
GRN WIRE
GRN/VIO WIRE
GRY WIRE
GRY/BLU WIRE
GRY/RED WIRE
HOT AT ALL TIMES
INFORMATION ELECTRONICS CONTROL MODULE 1
INSTRUMENT CLUSTER CONTROL MODULE
MOST DATA BUS CIRCUIT
NAVIGATION SYSTEM
NAVIGATION SYSTEM (EMERGENCY CALL CIRCUIT)
NCA WIRE
ORG/ WIRE
ORG/BRN WIRE
ORG/GRY WIRE
PNK WIRE
REAR CAMERA CIRCUIT
RED WIRE
RED/BLK WIRE
RED/WHT WIRE
RED/YEL WIRE
SOUND SYSTEMS
VIO WIRE
W/ FPK ACTIVE INFO DISPLAY
W/O FPK ACTIVE INFO DISPLAY
WHT WIRE
Go to component -> Radio circuit, w/ amplifier w/o high end sound (5 of 5) -> NCA WIRE
Wiring diagram nca (40 of 52)
BOTTOM CENTER COUPLING POINT IN INTERIOR
BRN WIRE
COMPUTER DATA LINES SYSTEM
FUSE 3
FUSE 4
GRN WIRE
HOT AT ALL TIMES
INSTRUMENT CLUSTER CONTROL MODULE
NCA WIRE
ORG/BRN WIRE
ORG/GRY WIRE
PNK WIRE
REAR AXLE STEERING CONTROL MODULE
REAR AXLE STEERING SENSOR 1, REAR AXLE STEERING SENSOR 2
RED WIRE
STEERING RACK POSITION SENSOR
WIRE JUNCTION
WIRE JUNCTION 2
WIRE JUNCTION 3
Go to component -> Rear axle steering circuit -> NCA WIRE
