Buick Envista I (2022-2024) (engine wiring harness, near breakout to high pressure fuel pump) Wiring diagrams

A/C COMPRESSOR CLUTCH ACTIVE GRILLE AIR SHUTTER 1 ACTUATOR AUXILIARY COOLANT PUMP BLK WIRE BRAKE FLUID LEVEL SWITCH BRN WIRE CENTER HIGH MOUNTED STOP LAMP CONTROL SOLENOID VALVE ASSEMBLY ENGINE CONTROL MODULE EVAPORATIVE EMISSION PURGE PUMP HORN IGNITION MAIN RELAY INFLATABLE RESTRAINT SENSING, DIAGNOSTIC MODULE INSTRUMENT CLUSTER LEFT FRONT TURN SIGNAL LAMP LEFT HEADLAMP ASSEMBLY LEFT HEADLAMP MULTI-FUNCTION LED LEFT PARK/DAYTIME RUNNING LAMP LIFTGATE CLOSE SWITCH MULTI-FUNCTION CARRIER LICENSE PLATE LAMP MULTI-FUNCTION INTAKE AIR SENSOR NCA WIRE PASSENGER PRESENCE MODULE RADIO RADIO CONTROLS REAR DEFOGGER RELAY REAR WINDOW WASHER PUMP RELAY REAR WIPER RELAY RIGHT BACKUP LAMP RIGHT LIFTGATE TAIL LAMP ASSEMBLY RIGHT OUTER TAIL LAMP RIGHT REAR SIDE MARKER LAMP RIGHT TAIL LAMP ASSEMBLY RIGHT TAIL/STOP LAMP STARTER RELAY TELEMATICS COMMUNICATION INTERFACE CONTROL MODULE UNDERHOOD FUSE BLOCK USB RECEPTACLE W/ FRONT GRILLE SHUTTERS WHT WIRE WINDSHIELD WASHER PUMP RELAY WINDSHIELD WIPER RELAY

5-VOLT REF 1 B SIG BANK 1 SENS 2 BLK/BRN WIRE BLK/GRN WIRE BLK/GRY WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/RED WIRE BLU/YEL WIRE BOOST CTRL SOL VALVE CTRL BRAKE APPLY BRAKE PEDAL POSITION SENSOR BRN WIRE BRN/GRN WIRE BRN/WHT WIRE BRN/YEL WIRE COMPUTER DATA LINES SYSTEM COOLING FANS SYSTEM CRANKCASE DIFFERENTIAL CURRENT TRIM SIG ENG CTRL MODULE LIN BUS 1 ENG CTRL MODULE LIN BUS 2 ENGINE CONTROL MODULE ENGINE OIL PRESSURE CONTROL SOLENOID VALVE ENGINE OIL PUMP CTRL FAN 3 CTRL GRN WIRE GRN/BRN WIRE GRN/VIO WIRE GRN/WHT WIRE GRY/GRN WIRE GRY/WHT WIRE HEATED OXYGEN SENSOR 1 HEATED OXYGEN SENSOR 2 HI SPD GMLAN HI SPD GMLAN SENS LOW REF HOOD STATUS KNOCK SENS 1 LOW REF KNOCK SENS 1 SIG LIN BUS 4 LOW CTRL BANK 1 SENS 1 LOW REF (1) MAIN RLY FSD SPLY 5 NCA WIRE PRE-THROTTLE AIR SIG PRESSURE SENS SIG RED/WHT WIRE SENS 5 VOLT REF 1 SENS SIG SENSOR CONTROL SERIAL DATA (-) (1) SIGNAL GROUND SOL VALVE CTRL BANK 1 THROTT ACTUATOR CLOSE CTRL THROTT ACTUATOR OPEN CTRL TURBOCHARGER BYPASS SOLENOID VALVE VIO/BLU WIRE VIO/GRN WIRE VIO/GRY WIRE WASTEGATE SOL VALVE CTRL WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE WHT/YEL WIRE YEL WIRE YEL/GRY WIRE