Audi Q8 I facelift (2023-2024) nca Wiring diagrams

AUXILIARY HEATER CONTROL MODULE AUXILIARY HEATER HEATING ELEMENT BATTERY INTERRUPT IGNITER BLK/BRN WIRE BLU WIRE BLU/RED WIRE BLU/VIO WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE BRN/BLK WIRE BRN/BLU WIRE CENTER COUPLING POINT IN INTERIOR FRESH AIR DOOR MOTOR FUSE 1 FUSE 12 FUSE 4 FUSE 8 FUSE PANEL B FUSE PANEL E FUSE PANEL H GRY WIRE GRY/GRN WIRE HOT AT ALL TIMES HUMIDITY SENSOR NCA WIRE ORG/ WIRE POWER DISTRIBUTION SYSTEM RAIN/LIGHT RECOGNITION SENSOR REAR AIR QUANTITY MOTOR REAR FRESH AIR BLOWER REAR FRESH AIR BLOWER CONTROL MODULE RECIRCULATION DOOR MOTOR RED WIRE RED/BLU WIRE RED/WHT WIRE RIGHT CENTER VENT MOTOR RIGHT FOOTWELL TEMPERATURE CONTROL DOOR MOTOR RIGHT REAR FOOTWELL RIGHT SIDE VENT ADJUSTMENT MOTOR RIGHT TEMPERATURE CONTROL DOOR MOTOR VIO WIRE VIO/BLK WIRE VIO/GRN WIRE VIO/WHT WIRE WHT/BLU WIRE YEL WIRE YEL/BLK WIRE YEL/GRN WIRE YEL/VIO WIRE YEL/WHT WIRE

AUXILIARY HEATER CONTROL MODULE AUXILIARY HEATER HEATING ELEMENT BATTERY INTERRUPT IGNITER BLK/BRN WIRE BLU WIRE BLU/RED WIRE BLU/VIO WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE BRN/BLK WIRE BRN/BLU WIRE BRN/WHT WIRE CENTER COUPLING POINT IN INTERIOR FRESH AIR DOOR MOTOR FUSE 1 FUSE 12 FUSE 4 FUSE 8 FUSE PANEL B FUSE PANEL E FUSE PANEL H GRN/WHT WIRE GRY WIRE GRY/GRN WIRE HOT AT ALL TIMES HUMIDITY SENSOR NCA WIRE ORG/ WIRE POWER DISTRIBUTION SYSTEM RAIN/LIGHT RECOGNITION SENSOR REAR FRESH AIR BLOWER REAR FRESH AIR BLOWER CONTROL MODULE RECIRCULATION DOOR MOTOR RED WIRE RED/BLU WIRE RED/WHT WIRE RIGHT CENTER VENT MOTOR RIGHT FOOTWELL DOOR MOTOR RIGHT REAR AIR DISTRIBUTION MOTOR RIGHT REAR AIR DOOR MOTOR RIGHT REAR FOOTWELL RIGHT SIDE VENT ADJUSTMENT MOTOR RIGHT TEMPERATURE CONTROL DOOR MOTOR VIO WIRE VIO/BLK WIRE VIO/GRN WIRE VIO/WHT WIRE WHT/BLK WIRE YEL WIRE YEL/BLK WIRE YEL/GRN WIRE YEL/VIO WIRE

A/C SYSTEM PARTICULATE MATTER CONCENTRATION SENSOR ACTUATOR BLK/BRN WIRE BLOWER BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE BRN/BLU WIRE CENTER COUPLING POINT ON INSTRUMENT PANEL CENTER INSTRUMENT PANEL VENT ILLUMINATION BULB DRIVER SIDE IONIZER ENGINE COOLANT TEMPERATURE SENSOR ON RADIATOR OUTLET FRAGRANCE DIFFUSER SYSTEM CONTROL MODULE FRAGRANCE DIFFUSER SYSTEM FUNCTIONAL UNIT FRONT PASSENGER SIDE IONIZER FUSE 3 FUSE 4 FUSE PANEL F FUSE PANEL H GRN WIRE GRN/BLU WIRE GRY/BLU WIRE GRY/GRN WIRE HOT AT ALL TIMES IONIZER CONTROL MODULE (IF EQUIPPED) LEFT REAR UPPER BODY VENT POSITION SENSOR NCA WIRE RED WIRE RED/BLU WIRE RED/GRN WIRE RIGHT CENTER VENT POSITION SENSOR RIGHT INSTRUMENT PANEL VENT ILLUMINATION BULB RIGHT SIDE VENT POSITION SENSOR TEMPERATURE SENSOR VIO/WHT WIRE WHT WIRE WHT/GRN WIRE YEL/BLK WIRE YEL/VIO WIRE

AUXILIARY HEATER CONTROL MODULE AUXILIARY HEATER HEATING ELEMENT BATTERY INTERRUPT IGNITER BLK/BRN WIRE BLU WIRE BLU/RED WIRE BLU/VIO WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE BRN/BLK WIRE BRN/BLU WIRE BRN/WHT WIRE CENTER COUPLING POINT IN INTERIOR FRESH AIR DOOR MOTOR FUSE 1 FUSE 12 FUSE 4 FUSE 8 FUSE PANEL B FUSE PANEL E FUSE PANEL H GRN/BLU WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE GRY/GRN WIRE HOT AT ALL TIMES HUMIDITY SENSOR NCA WIRE ORG/ WIRE POWER DISTRIBUTION SYSTEM RAIN/LIGHT RECOGNITION SENSOR REAR AIR QUANTITY MOTOR REAR FRESH AIR BLOWER REAR FRESH AIR BLOWER CONTROL MODULE RECIRCULATION DOOR MOTOR RED WIRE RED/BLU WIRE RED/WHT WIRE RIGHT CENTER VENT MOTOR RIGHT FOOTWELL TEMPERATURE CONTROL DOOR MOTOR RIGHT REAR FOOTWELL RIGHT SIDE VENT ADJUSTMENT MOTOR RIGHT TEMPERATURE CONTROL DOOR MOTOR VIO WIRE VIO/BLK WIRE VIO/GRN WIRE VIO/WHT WIRE WHT/BLU WIRE YEL WIRE YEL/BLK WIRE YEL/GRN WIRE YEL/VIO WIRE YEL/WHT WIRE

A/C SYSTEM PARTICULATE MATTER CONCENTRATION SENSOR ACTUATOR BLK/BRN WIRE BLOWER MOTOR BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE BRN/BLU WIRE CENTER COUPLING POINT ON INSTRUMENT PANEL CENTER INSTRUMENT PANEL VENT ILLUMINATION BULB DRIVER SIDE IONIZER ENGINE COOLANT TEMPERATURE SENSOR ON RADIATOR OUTLET FRAGRANCE DIFFUSER SYSTEM CONTROL MODULE FRAGRANCE DIFFUSER SYSTEM FUNCTIONAL UNIT FRONT PASSENGER SIDE IONIZER FUSE 3 FUSE 4 FUSE PANEL F FUSE PANEL H GRN WIRE GRN/BLU WIRE GRY/BLU WIRE GRY/GRN WIRE HOT AT ALL TIMES IONIZER CONTROL MODULE (IF EQUIPPED) LEFT REAR UPPER BODY VENT POSITION SENSOR NCA WIRE RED WIRE RED/BLU WIRE RED/GRN WIRE RIGHT CENTER VENT POSITION SENSOR RIGHT INSTRUMENT PANEL VENT ILLUMINATION BULB RIGHT SIDE VENT POSITION SENSOR TEMPERATURE SENSOR VIO/WHT WIRE WHT WIRE WHT/GRN WIRE YEL/BLK WIRE YEL/VIO WIRE

BLK/BLU WIRE BRN WIRE CENTER TAIL LAMP COMFORT SYSTEM CENTRAL CONTROL MODULE COMPUTER DATA LINES SYSTEM FUSE 9 FUSE PANEL G GRN WIRE HOT AT ALL TIMES LEFT BACKUP LAMP BULB NCA WIRE ORG/BRN WIRE ORG/GRY WIRE PNK WIRE RIGHT BACKUP LAMP BULB SELECTOR LEVER SELECTOR LEVER POSITION SENSOR SELECTOR LEVER TRANSMISSION RANGE DISPLAY TRANSMISSION CONTROL MODULE YEL/RED WIRE

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

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

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

ACCESS/START AUTHORIZATION BUTTON BLK WIRE BLK/YEL WIRE BLU/YEL WIRE BRN WIRE CHARGING CIRCUIT COMPUTER DATA LINES SYSTEM D/S ENGINE ELECTRONICS FUSE ENGINE/MOTOR CONTROL MODULE FUSE 11 FUSE 5 FUSE PANEL B FUSE PANEL D GRN WIRE HOT AT ALL TIMES HOT W/ TERMINAL 15 POWER SUPPLY RELAY ENERGIZED NCA WIRE ORG/BRN WIRE ORG/GRY WIRE ORG/WHT WIRE PNK WIRE RED/BLK WIRE RED/GRY WIRE RED/WHT WIRE RED/YEL WIRE RELAY & FUSE CARRIER 1 RIGHT COUPLING POINT IN ENGINE/MOTOR COMPARTMENT RIGHT REAR FOOTWELL SELECTOR LEVER SELECTOR LEVER TRANSMISSION RANGE DISPLAY STARTER STARTER RELAY 1 STARTER RELAY 2 TRANSMISSION CONTROL MODULE VEHICLE ELECTRICAL SYSTEM CONTROL MODULE WHT/GRY WIRE WHT/YEL WIRE YEL/GRY WIRE