Audi Q7 4M (2015-2020) 18-pin connector in the headlamp Wiring diagrams

18-PIN CONNECTOR IN THE HEADLAMP BLK WIRE BLK/BLU WIRE BLU/VIO WIRE BRN WIRE COMPUTER DATA LINES SYSTEM DRIVING, CONVENIENCE FUNCTIONS CONTROL UNIT 1 EMERGENCY FLASHER BUTTON EMERGENCY FLASHER INDICATOR LAMP FUSE 11 FUSE 12 FUSE 13 FUSE 8 FUSE 9 FUSE CARRIER 3 FUSE CARRIER 4 FUSE PANEL B FUSE PANEL C GRN WIRE GRN/GRY WIRE GRY/RED WIRE HEADLIGHTS SYSTEM HOT AT ALL TIMES HOT W/ TERMINAL 15 LEFT DAYTIME RUNNING LAMP, POSITION LAMP LED MODULE LEFT FRONT HEADLAMP LEFT FRONT SIDE MARKER LAMP BULB LEFT FRONT TURN SIGNAL BULB LEFT HEADLAMP CURRENT CODING RESISTANCE 3 LEFT LED HEADLAMP POWER OUTPUT MODULE 1 LEFT LIGHT CONTROL MODULE LEFT STATIONARY CORNERING LAMP ORG/BRN WIRE POWER SUPPLY RELAY ENERGIZED RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE VEHICLE ELECTRICAL SYSTEM CONTROL MODULE VIO/WHT WIRE W/ HID W/O HID W/O HID W/ MATRIX BEAM W/O HID, MATRIX BEAM W/O HID WHT WIRE WHT/BLK WIRE WHT/GRY WIRE YEL/BLK WIRE YEL/WHT WIRE

18-PIN CONNECTOR IN THE HEADLAMP BLK WIRE BLK/BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM FUSE 11 FUSE 12 FUSE PANEL C GRN WIRE GRN/GRY WIRE GRY/RED WIRE HEADLAMP SWITCH ILLUMINATION BULB HEADLIGHTS SYSTEM HIGH-MOUNTED BRAKE LAMP HOT AT ALL TIMES INSTRUMENT PANEL, SWITCH ILLUMINATION DIMMER SWITCH LIGHT SWITCH PNK WIRE POSITION LAMP INDICATOR LAMP REAR FOG LAMP BUTTON REAR FOG LAMP INDICATOR LAMP RED/GRY WIRE RED/YEL WIRE RIGHT DAYTIME RUNNING LAMP, POSITION LAMP LED MODULE RIGHT FRONT HEADLAMP RIGHT FRONT SIDE MARKER LAMP BULB RIGHT FRONT TURN SIGNAL BULB RIGHT HEADLAMP CURRENT CODING RESISTANCE 3 RIGHT LED HEADLAMP POWER OUTPUT MODULE 1 RIGHT LIGHT CONTROL MODULE RIGHT STATIONARY CORNERING LAMP STEERING COLUMN ELECTRONICS CONTROL MODULE SUPPRESSOR TURN SIGNAL SWITCH VIO/WHT WIRE W/O HID W/O HID W/ MATRIX BEAM W/O HID, MATRIX BEAM WHT WIRE WHT/GRY WIRE WINDSHIELD PROJECTION HEAD-UP DISPLAY BUTTON YEL/BLK WIRE YEL/WHT WIRE

18-PIN CONNECTOR IN THE HEADLAMP AUTOMATIC HIGH BEAM ASSIST CONTROL MODULE BLK WIRE BLK/BLU WIRE BLK/BRN WIRE BRN WIRE COMPUTER DATA LINES SYSTEM FOG LAMP BUTTON FOG LAMP INDICATOR LAMP FUSE 11 FUSE 12 FUSE 13 FUSE 3 FUSE 9 FUSE CARRIER 3 FUSE CARRIER 4 FUSE CARRIER 5 FUSE PANEL B FUSE PANEL C GRN WIRE GRN/GRY WIRE GRY WIRE GRY/RED WIRE HEADLAMP SWITCH ILLUMINATION BULB HOT AT ALL TIMES HOT W/ TERMINAL 15 POWER SUPPLY RELAY ENERGIZED HUMIDITY SENSOR/ RAIN/LIGHT RECOGNITION SENSOR INSTRUMENT PANEL, SWITCH ILLUMINATION DIMMER SWITCH INTERIOR REAR VIEW MIRROR LEFT DAYTIME RUNNING LAMP, POSITION LAMP LED MODULE LEFT FRONT HEADLAMP LEFT FRONT SIDE MARKER LAMP BULB LEFT FRONT TURN SIGNAL BULB LEFT HEADLAMP BEAM ADJUSTMENT MOTOR LEFT HEADLAMP CURRENT CODING RESISTANCE 3 LEFT HEADLAMP CURRENT CODING RESISTANCE 4 LEFT HEADLAMP CURRENT CODING RESISTANCE 6 LEFT HEADLAMP FAN LEFT HEADLAMP TEMPERATURE SENSOR 1 LEFT HEADLAMP TEMPERATURE SENSOR 2 LEFT HEADLAMP TEMPERATURE SENSOR 3 LEFT HEADLAMP TEMPERATURE SENSOR 4 LEFT HEADLAMP CURRENT CODING RESISTANCE 5 LEFT HIGH BEAM HEADLAMP BULB LEFT LED HEADLAMP POWER OUTPUT MODULE 1 LEFT LIGHT CONTROL MODULE LEFT LOW BEAM HEADLAMP BULB LEFT STATIONARY CORNERING LAMP LIGHT SWITCH ORG/BRN WIRE POWER DISTRIBUTION SYSTEM RED WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE VEHICLE ELECTRICAL SYSTEM CONTROL MODULE VIO/GRN WIRE VIO/WHT WIRE W/ HIGH BEAM ASSIST WHT WIRE WHT/BLK WIRE WHT/GRY WIRE WINDSHIELD PROJECTION HEAD-UP DISPLAY BUTTON YEL/BLK WIRE YEL/WHT WIRE

18-PIN CONNECTOR IN THE HEADLAMP BLK WIRE BLK/BLU WIRE BLK/BRN WIRE BOTTOM COUPLING POINT ON LEFT A-PILLAR BRN WIRE COMPUTER DATA LINES SYSTEM ELECTRO- MECHANICAL PARKING BRAKE BUTTON FUSE 11 FUSE CARRIER 1 FUSE PANEL F GRN WIRE GRN/GRY WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/BRN WIRE GRY/RED WIRE GRY/YEL WIRE HOT AT ALL TIMES INSTRUMENT CLUSTER CONTROL MODULE LEFT REAR LEVEL CONTROL SYSTEM SENSOR ORG/BRN WIRE PARKING BRAKE INDICATOR LAMP PNK WIRE RED/WHT WIRE RED/YEL WIRE RIGHT DAYTIME RUNNING LAMP, POSITION LAMP LED MODULE RIGHT FRONT HEADLAMP RIGHT FRONT SIDE MARKER LAMP BULB RIGHT FRONT TURN SIGNAL BULB RIGHT HEADLAMP BEAM ADJUSTMENT MOTOR RIGHT HEADLAMP CURRENT CODING RESISTANCE 3 RIGHT HEADLAMP CURRENT CODING RESISTANCE 4 RIGHT HEADLAMP CURRENT CODING RESISTANCE 6 RIGHT HEADLAMP FAN RIGHT HEADLAMP TEMPERATURE SENSOR 1 RIGHT HEADLAMP TEMPERATURE SENSOR 2 RIGHT HEADLAMP TEMPERATURE SENSOR 3 RIGHT HEADLAMP TEMPERATURE SENSOR 4 RIGHT HEADLAMP CURRENT CODING RESISTANCE 5 RIGHT HIGH BEAM HEADLAMP BULB RIGHT LED HEADLAMP POWER OUTPUT MODULE 1 RIGHT LIGHT CONTROL MODULE RIGHT LOW BEAM HEADLAMP BULB RIGHT STATIONARY CORNERING LAMP VIO WIRE WHT WIRE WHT/GRY WIRE YEL WIRE YEL/BLK WIRE

18-PIN CONNECTOR IN THE HEADLAMP AUTOMATIC HIGH BEAM ASSIST CONTROL MODULE BLK WIRE BLK/BLU WIRE BLK/BRN WIRE BRN WIRE COMPUTER DATA LINES SYSTEM DRIVER ASSISTANCE SYSTEMS FRONT CAMERA FOG LAMP BUTTON FOG LAMP INDICATOR LAMP FUSE 11 FUSE 12 FUSE 13 FUSE 3 FUSE 9 FUSE CARRIER 3 FUSE CARRIER 4 FUSE CARRIER 5 FUSE PANEL B FUSE PANEL C GRN WIRE GRN/GRY WIRE GRY WIRE GRY/RED WIRE HEADLAMP SWITCH ILLUMINATION BULB HOT AT ALL TIMES HOT W/ TERMINAL 15 POWER SUPPLY RELAY ENERGIZED HUMIDITY SENSOR/ RAIN/LIGHT RECOGNITION SENSOR INSTRUMENT PANEL, SWITCH ILLUMINATION DIMMER SWITCH INTERIOR REAR VIEW MIRROR LEFT DAYTIME RUNNING LAMP, POSITION LAMP LED MODULE LEFT FRONT HEADLAMP LEFT FRONT SIDE MARKER LAMP BULB LEFT FRONT TURN SIGNAL BULB LEFT HEADLAMP BEAM ADJUSTMENT MOTOR LEFT HEADLAMP CURRENT CODING RESISTANCE 3 LEFT HEADLAMP CURRENT CODING RESISTANCE 5 LEFT HEADLAMP CURRENT CODING RESISTANCE 6 LEFT HEADLAMP FAN LEFT HEADLAMP TEMPERATURE SENSOR 2 LEFT HEADLAMP TEMPERATURE SENSOR 3, FAN 2 LEFT LED HEADLAMP POWER OUTPUT MODULE 1 LEFT LIGHT CONTROL MODULE LEFT STATIONARY CORNERING LAMP LIGHT SWITCH ORG/BRN WIRE ORG/GRN WIRE POWER DISTRIBUTION SYSTEM RED WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE VEHICLE ELECTRICAL SYSTEM CONTROL MODULE VIO/GRN WIRE VIO/WHT WIRE W/ HIGH BEAM ASSIST WHT WIRE WHT/BLK WIRE WHT/GRY WIRE WINDSHIELD PROJECTION HEAD-UP DISPLAY BUTTON YEL/BLK WIRE YEL/WHT WIRE

18-PIN CONNECTOR IN THE HEADLAMP BLK WIRE BLK/BLU WIRE BLK/BRN WIRE BLU/RED WIRE BOTTOM COUPLING POINT ON LEFT A-PILLAR BRN WIRE COMPUTER DATA LINES SYSTEM ELECTRO- MECHANICAL PARKING BRAKE BUTTON FUSE 11 FUSE CARRIER 1 FUSE PANEL F GRN WIRE GRN/GRY WIRE GRN/RED WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/BRN WIRE GRY/RED WIRE GRY/YEL WIRE HOT AT ALL TIMES INSTRUMENT CLUSTER CONTROL MODULE LEFT FRONT LEVEL CONTROL SYSTEM SENSOR LEFT REAR LEVEL CONTROL SYSTEM SENSOR ORG/BRN WIRE PARKING BRAKE INDICATOR LAMP PNK WIRE RED/WHT WIRE RED/YEL WIRE RIGHT DAYTIME RUNNING LAMP, POSITION LAMP LED MODULE RIGHT FRONT HEADLAMP RIGHT FRONT SIDE MARKER LAMP BULB RIGHT FRONT TURN SIGNAL BULB RIGHT HEADLAMP BEAM ADJUSTMENT MOTOR RIGHT HEADLAMP CURRENT CODING RESISTANCE 3 RIGHT HEADLAMP CURRENT CODING RESISTANCE 5 RIGHT HEADLAMP CURRENT CODING RESISTANCE 6 RIGHT HEADLAMP FAN RIGHT HEADLAMP TEMPERATURE SENSOR 2 RIGHT HEADLAMP TEMPERATURE SENSOR 3, FAN 2 RIGHT LED HEADLAMP POWER OUTPUT MODULE 1 RIGHT LIGHT CONTROL MODULE RIGHT STATIONARY CORNERING LAMP VIO WIRE WHT WIRE WHT/GRY WIRE WHT/YEL WIRE YEL WIRE YEL/BLK WIRE