Audi SQ8 I (2019-2023) fuse 4 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 CENTER VENT POSITION SENSOR 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

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 BRN WIRE COMPUTER DATA LINES SYSTEM FRONT ROOF MODULE FUSE 4 FUSE 8 FUSE PANEL C FUSE PANEL E GRN WIRE GRN/BLK WIRE GRN/BRN WIRE GRN/WHT WIRE GRN/YEL WIRE HOT AT ALL TIMES ORG/ WIRE ORG/BRN WIRE OVERHEAD CONSOLE RED WIRE RED/BLK WIRE RED/BLU WIRE ROOF SHADE BUTTON 1 SUNROOF BUTTON SUNROOF CONTROL MODULE SUNROOF MOTOR (FRONT OF SUNROOF) SUNROOF SHADE MOTOR VIO WIRE VIO/RED WIRE WHT WIRE WINDOW SHADE, SUNROOF BUTTON YEL WIRE

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

ABS CONTROL MODULE ACCUMULATOR SOLENOID BLK/RED WIRE BOTTOM COUPLING POINT ON LEFT A-PILLAR BRAKE LAMP SWITCH BRAKE PEDAL POSITION SENSOR BRAKE PEDAL SWITCH BRN WIRE BRN/BLK WIRE CENTER CONSOLE CENTER COUPLING POINT ON INSTRUMENT PANEL COMFORT SYSTEM CENTRAL CONTROL MODULE COMPUTER DATA LINES SYSTEM D/S ENGINE/MOTOR CONTROL MODULE FUSE 4 FUSE 5 FUSE PANEL A FUSE PANEL E GRN WIRE GRN/BLK WIRE HOT AT ALL TIMES HOT W/ MOTRONIC ENGINE CONTROL MODULE POWER SUPPLY RELAY ENERGIZED INSTRUMENT CLUSTER CONTROL MODULE NCA WIRE ORG/BRN WIRE ORG/GRY WIRE PARKING LOCK BUTTON PARKING LOCK IND LAMP PARKING LOCK SENSOR PNK WIRE RED WIRE RIGHT REAR FOOTWELL SELECTOR LEVER SELECTOR LEVER POSITION SENSOR SELECTOR LEVER RELEASE BUTTON SELECTOR LEVER SENSOR SYSTEM CONTROL MODULE SELECTOR LEVER TRANSMISSION RANGE DISPLAY SHIFT LOCK SOLENOID TRANSMISSION CONTROL MODULE TRANSVERSE SELECTOR LEVER LOCK MOTOR TRANSVERSE SELECTOR LEVER LOCK SENSOR VIO/RED WIRE