GMC Hummer EV I (2021-2024) left front headlamp Wiring diagrams

ANIMATION LIGHTING CONTROL APPROACH LAMP CONTROL BATTERY POSITIVE VOLTAGE BLK WIRE BLU/BRN WIRE BLU/GRN WIRE BLU/VIO WIRE BLU/WHT WIRE BLU/YEL WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/GRY WIRE CARGO LAMP CONTROL FRT CLOSURE CINCH LATCH MTR PWR ENABLE GRN/VIO WIRE GRY WIRE GRY/BLU WIRE GRY/BRN WIRE GRY/RED WIRE HEADLIGHTS SYSTEM HIGH VOLTAGE BATTERY STATE HOT AT ALL TIMES LAMP CONTROL LAMP CONTROL 2 LEFT FRONT DRL CONTROL LEFT FRONT HEADLAMP LEFT FRONT PARK LAMP CONTROL LEFT FRONT TURN SIGNAL LAMP CONTROL LEFT HEADLAMP LOW BEAM CONTROL LEFT INSTRUMENT PANEL WIRING HARNESS JUNCTION BLOCK LEFT REAR PARK LAMP CONTROL LEFT REAR TURN SIG LAMP CTRL 2 LEFT TURN SIGNAL LIGHT LEFT UPPER HEADLAMP LED DRIVER MODULE LIGHTING CONTROL MODULE (RIGHT END OF DASH) OF CHARGE SIGNAL PARK LIGHTS RED/BLU WIRE RED/BRN WIRE RED/GRN WIRE RED/VIO WIRE RED/WHT WIRE RED/YEL WIRE RIGHT FRONT DRL CONTROL RIGHT FRONT PARK RIGHT HEADLAMP HIGH BEAM CONTROL RIGHT HEADLAMP LOW BEAM CONTROL RIGHT INSTRUMENT PANEL WIRING HARNESS JUNCTION BLOCK RIGHT REAR PARK LAMP CONTROL RIGHT REAR TURN SIG LAMP CTRL 2 RR TURN SIGNAL RUN/CRANK IGNITION 1 VOLTAGE SEQUENTIAL TURN LAMP ENABLE SIGNAL VIO/BLK WIRE VIO/GRY WIRE VIO/YEL WIRE WHT WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/YEL WIRE WINDSHIELD WIPER SWITCH HIGH SIGNAL WIPER/ WASHER SYSTEM YEL WIRE YEL/GRN WIRE

BATTERY BATTERY MONITOR MODULE BLK WIRE BLK/WHT WIRE BRAKE FLUID LEVEL INDICATOR SWITCH BRAKE MASTER CYLINDER) BRAKE SYSTEM CONTROL MODULE CHASSIS CONTROL MODULE COOLING FAN MOTOR ENGINE COMPARTMENT COVER SWITCH ENGINE WIRING HARNESS JUNCTION BLOCK FRONT COMPARTMENT ACCESSORY POWER RECEPTACLE FRONT COMPARTMENT CARGO LAMP HYBRID/ ELECTRIC VEHICLE PROPULSION SYSTEM COOLANT CONTROL VALVE 1 HYBRID/ ELECTRIC VEHICLE PROPULSION SYSTEM COOLANT CONTROL VALVE 2 LEFT FRONT HEADLAMP LEFT FRONT SHORT RANGE RADAR SENSOR LEFT LOWER HEADLAMP LED DRIVER MODULE LEFT UPPER HEADLAMP LED DRIVER MODULE LONG RANGE FORWARD RANGE RADAR SENSOR POWER STEERING CONTROL MODULE RIGHT FRONT SHORT RANGE RADAR SENSOR UHF LOW ENERGY REMOTE CONTROL ACCESS SENSOR TRANSCEIVER 1 UHF LOW ENERGY REMOTE CONTROL ACCESS SENSOR TRANSCEIVER 3 UHF LOW ENERGY REMOTE CONTROL ACCESS SENSOR TRANSCEIVER 6 WINDSHIELD WASHER SOLVENT CONTAINER LEVEL SENSOR WINDSHIELD WIPER MOTOR WINDSHIELD WIPER MOTOR RELAY WINDSHIELD WIPER MOTOR SPEED CONTROL RELAY YEL/BRN WIRE

BLK WIRE BLK/YEL WIRE BLU/BRN WIRE DRL FRONT BUMPER FASCIA AUXILIARY SIGNAL LAMP FRONT FASCIA LAMP LED DRIVER MODULE GRY/BLU WIRE HEADLAMP COOLING FAN HIGH BEAM HOT AT ALL TIMES LEFT FRONT HEADLAMP LEFT LOWER HEADLAMP LED DRIVER MODULE LEFT UPPER HEADLAMP LED DRIVER MODULE LOW BEAM POWER DISTRIBUTION RED/BRN WIRE RED/GRY WIRE RED/VIO WIRE RED/WHT WIRE RED/YEL WIRE RIGHT INSTRUMENT PANEL WIRING HARNESS JUNCTION BLOCK SYSTEM WHT WIRE WHT/BLU WIRE YEL WIRE

AIR CONDITIONING COMPRESSOR CONTROL MODULE AIR CONDITIONING W/ MOTOR COMPRESSOR AIR CONDITIONING COOLER ELECTRONIC EXPANSION VALVE AUTOMATIC LEVEL CONTROL MODULE AUTOMATIC TRANSMISSION AUXILIARY FLUID PUMP 1 AUTOMATIC TRANSMISSION AUXILIARY FLUID PUMP 2 BATTERY ENERGY CONTROL MODULE 1 BATTERY ENERGY CONTROL MODULE 2 BLK WIRE CHARGE PORT HOUSING LAMP CHARGE PORT HOUSING CHASSIS CONTROL MODULE DRIVER MOTOR CONTROL MODULE 1 ENGINE WIRING HARNESS JUNCTION BLOCK FROM BATTERY DISTRIBUTION ENGINE COMPARTMENT FUSE BLOCK (DIAGRAM 2 OF 10) GRY WIRE HIGH VOLTAGE SERVICE LOCKOUT INLINE CONNECTOR HYBRID/EV BATTERY COOLANT PUMP HYBRID/EV BATTERY DISCONNECT RELAY HYBRID/EV BATTERY PACK HYBRID/EV ELECTRONICS COOLANT PUMP LEFT FRONT HEADLAMP LEFT LOWER HEADLAMP LED DRIVER MODULE LEFT REAR BODY STRUCTURE STOP LAMP LEFT UPPER HEADLAMP LED DRIVER MODULE NCA WIRE RED WIRE RED/BLU WIRE RED/BRN WIRE RED/GRN WIRE RED/GRY WIRE RED/VIO WIRE RED/WHT WIRE RED/YEL WIRE RIGHT FRONT HEADLAMP RIGHT LOWER HEADLAMP LED DRIVER MODULE RIGHT REAR BODY STRUCTURE STOP LAMP RIGHT UPPER HEADLAMP LED DRIVER MODULE SUSPENSION CONTROL MODULE USED)