Buick Envista I (2022-2024) instrument panel fuse block Wiring diagrams

ABS IND. ACCESSORY WAKE UP SERIAL DATA BATTERY POSITIVE VOLTAGE BLK WIRE BLK/BRN WIRE BLK/GRN WIRE BLK/WHT WIRE BLK/YEL WIRE BLU/BLK WIRE BLU/BRN WIRE BLU/VIO WIRE BLU/YEL WIRE BODY CONTROL MODULE (BELOW CENTER OF DASH) BRAKE APPLY SENSOR CONTROL BRAKE APPLY SENSOR LOW REFERENCE BRAKE APPLY SENSOR SIG BRAKE IND BRAKE PEDAL POSITION SENSOR BRAKE POSITION SENSOR SIG BRN WIRE COMPUTER DATA LINES SYSTEM DISPLAY SIGNAL (-) DRIVER INFORMATION CENTER DISPLAY ENGINE CONTROL MODULE ENGINE CONTROL SENSORS 5 VOLT REFERENCE 1 ENGINE CONTROL SENSORS LOW REFERENCE 1 ESC IND ESC OFF IND GRY/GRN WIRE GRY/RED WIRE HIGH SPEED GMLAN SERIAL DATA (+) 7 HOT AT ALL TIMES INFOTAINMENT INSTRUMENT CLUSTER INSTRUMENT PANEL FUSE BLOCK LOGIC LOW SPEED GMLAN LVDS LVDS BK PARK BRAKE CONTROL SWITCH PARKING BRAKE IND. RADIO RADIO CONTROLS RED/VIO WIRE SERIAL DATA 2 SERVICE PARKING BRAKE INDICATOR TRACTION CONTROL OFF IND VIO/YEL WIRE WHT WIRE WHT/GRN WIRE WHT/RED WIRE YEL WIRE YEL/RED WIRE

AUTOMATIC TRANSMISSION ASSEMBLY BACKUP LP CTRL BATT POS VOLT BLK WIRE BLU WIRE BODY CONTROL MODULE (BELOW CENTER OF DASH) BRN/WHT WIRE COMPUTER DATA LINES SYSTEM CONTROL SOLENOID VALVE ASSEMBLY ENGINE CONTROL MODULE (LEFT SIDE OF ENGINE COMPT) GRN/WHT WIRE GRY WIRE HI SPD GMLAN SER DATA (+) 1 HOT AT ALL TIMES INSIDE REAR VIEW MIRROR INSTRUMENT PANEL FUSE BLOCK LEFT BACKUP LAMP LEFT TAIL LAMP ASSEMBLY NCA WIRE RADIO RED/WHT WIRE RIGHT BACKUP LAMP RIGHT TAIL LAMP ASSEMBLY TRANS PARK/ NEUTRAL SIG 1 TRANSMISSION CONTROL MODULE TRANSMISSION INTERNAL MODE SWITCH WHT WIRE WHT/GRY WIRE YEL WIRE

BLK WIRE BLU WIRE BRN WIRE DRIVER SEAT ADJUSTER SWITCH DRIVER SEAT FRONT VERTICAL MOTOR DRIVER SEAT HORIZONTAL MOTOR DRIVER SEAT REAR VERTICAL MOTOR DRIVER SEAT RECLINE MOTOR FRONT VERTICAL DOWN FRONT VERTICAL UP GRN WIRE GRY WIRE HORIZONTAL FWD HORIZONTAL RWD HOT AT ALL TIMES INSTRUMENT PANEL FUSE BLOCK REAR VERTICAL DOWN REAR VERTICAL UP RECLINE FWD RECLINE RWD RED WIRE RWD VIO WIRE YEL WIRE

BACKUP LAMPS CIRCUIT BLK WIRE BLU/VIO WIRE BLU/WHT WIRE BRN/BLU WIRE BRN/GRY WIRE GRN/VIO WIRE GRN/WHT WIRE GRN/YEL WIRE GROUND DISTRIBUTION SYSTEM GRY/BRN WIRE HOT AT ALL TIMES INSTRUMENT PANEL FUSE BLOCK LEFT FRONT TURN SIGNAL LAMP LEFT HEADLAMP ASSEMBLY LEFT PARK/DAYTIME RUNNING LAMP LEFT REAR TURN SIGNAL LAMP LOGIC NCA WIRE POWER DISTRIBUTION SYSTEM POWER SUPPLY TRANSFORMER RED/BLU WIRE RED/GRN WIRE RED/GRY WIRE RED/VIO WIRE RED/WHT WIRE RIGHT BACKUP LAMP RIGHT OUTER TAIL LAMP RIGHT REAR SIDE MARKER LAMP RIGHT REAR TURN SIGNAL LAMP RIGHT TAIL LAMP ASSEMBLY VIO/BLK WIRE VIO/GRY WIRE VIO/WHT WIRE WHT/YEL WIRE YEL/BLU WIRE

AMBIENT LIGHT SENS SIG AMBIENT LIGHT/ SUNLOAD SENSOR AUTO AUTO HIGH BEAM SWITCH AUTOMATIC HI BEAM ON/OFF SW SIG BATT POS VOLT BLK WIRE BLK/GRN WIRE BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BLU/BRN WIRE BLU/VIO WIRE BLU/YEL WIRE BODY CONTROL MODULE (BELOW CENTER OF DASH) BRAKE SYSTEM CONTROL MODULE BRAKE MASTER CYLINDER BRN WIRE COMPUTER DATA LINES SYSTEM FTP GRN WIRE GRN/BRN WIRE GRY/BLU WIRE GRY/RED WIRE HDLP HI BEAM CTRL HDLP SW FLASH SIG HDLP SW OFF SIG HDLP SW ON SIG HEAD HEADLAMP SWITCH HI BEAM SELECT SW HI BEAM SIG HI SPD GMLAN SER DATA (+) 1 HIGH SPEED GMLAN SERIAL DATA (-) (2) HOT AT ALL TIMES HVAC CONTROL MODULE INSTRUMENT PANEL FUSE BLOCK LH FRT DRL CTRL LH HDLP LO BEAM CTRL OFF PARK PARK BRAKE APPLY SW SIG PARK BRAKE APPLY SW VOLT REF PARK BRAKE CONTROL SWITCH PARK BRAKE REL SW SIG PARK BRAKE REL SW VOLT REF PARK BRAKE SW SIG PARK BRAKE SWITCH PRK BRK SW SPLY VOLT RED/BLU WIRE RED/GRN WIRE RED/GRY WIRE RED/VIO WIRE RED/WHT WIRE RH FR DRL CTRL RH HDLP LO BEAM CTRL TURN SIGNAL/ MULTI-FUNCTION SWITCH WHT WIRE WHT/BLU WIRE WHT/GRY WIRE WHT/VIO WIRE YEL WIRE YEL/BRN WIRE YEL/RED WIRE

AUTO HIGH BEAM IND BK LVDS BLK WIRE BLU/BRN WIRE COMPUTER DATA LINES SYSTEM DISPLAY GRN WIRE GRY/BLU WIRE HIGH BEAM IND HOT AT ALL TIMES INSTRUMENT CLUSTER INSTRUMENT PANEL FUSE BLOCK LEFT DAYTIME RUNNING LAMP, LEFT HEADLAMP ASSEMBLY LEFT HIGH BEAM HEADLAMP LEFT LOW BEAM HEADLAMP LOGIC LOW SPD GMLAN SERIAL DATA 2 NCA WIRE POWER DISTRIBUTION SYSTEM POWER SUPPLY TRANSFORMER RED/GRN WIRE RED/GRY WIRE RED/VIO WIRE RED/YEL WIRE RIGHT DAYTIME RUNNING LAMP RIGHT HEADLAMP ASSEMBLY RIGHT HIGH BEAM HEADLAMP RIGHT LOW BEAM HEADLAMP YEL WIRE

BLK WIRE BLK/GRY WIRE BLK/WHT WIRE BLU/VIO WIRE CLOSE COMPUTER DATA LINES SYSTEM GRN/BRN WIRE HOT AT ALL TIMES ILL INSTRUMENT PANEL FUSE BLOCK RED/BLU WIRE SUNROOF MOTOR SUNROOF SWITCH SUNROOF TILT SWITCH WHT/GRN WIRE YEL WIRE

AIR BAG BLK WIRE BLK/ORG WIRE BLK/WHT WIRE BLU WIRE BRN/ORG WIRE DRIVER SEAT BELT RETRACTOR PRETENSIONER DRIVER SEAT BELT SWITCH DRIVER SEAT BELT BUCKLE GRN WIRE GRY/ORG WIRE HOT AT ALL TIMES IND INSTRUMENT PANEL FUSE BLOCK LEFT FRONT IMPACT SENSOR LEFT FRONT ROOF RAIL AIR BAG LEFT FRONT SIDE IMPACT SENSOR LEFT REAR SIDE IMPACT SENSOR OFF IND ON IND. ORG/BLU WIRE ORG/BRN WIRE ORG/GRN WIRE ORG/WHT WIRE ORG/YEL WIRE PASSENGER PASSENGER AIR BAG DISABLED INDICATOR PASSENGER SEAT BELT RETRACTOR PRETENSIONER RED/BLU WIRE RIGHT FRONT IMPACT SENSOR RIGHT FRONT SIDE IMPACT SENSOR RIGHT REAR SIDE IMPACT SENSOR SEAT BELT 2 SHORTING BAR VIO/ORG WIRE VIO/WHT WIRE WHT/ORG WIRE

AUTO BATT POS VOLT BLK WIRE BLK/WHT WIRE BLU WIRE BODY CONTROL MODULE (BELOW CENTER OF DASH) COMPUTER DATA LINES SYSTEM DRIVER DOOR LATCH ASSEMBLY DRIVER WINDOW SWITCH GRN/BRN WIRE GRN/GRY WIRE GRN/YEL WIRE GRY WIRE HDLP SW OFF SIG HDLP SW ON SIG HEAD HEADLAMP SWITCH HIGH SPD GMLAN SERIAL DATA (+) 1 HOT AT ALL TIMES INSTRUMENT PANEL FUSE BLOCK LEFT REAR DOOR LATCH ASSEMBLY LEFT REAR WINDOW SWITCH LIFTGATE AJAR SW SIG 1 LIFTGATE LATCH LOGIC OFF PARK PASSENGER DOOR LATCH ASSEMBLY PASSENGER WINDOW SWITCH RED/WHT WIRE RIGHT REAR DOOR LATCH ASSEMBLY RIGHT REAR WINDOW SWITCH VIO/GRY WIRE WHT WIRE WHT/VIO WIRE

B+ VOLT BLK WIRE BLK/WHT WIRE COMPUTER DATA LINES SYSTEM GMLAN GRN WIRE GRN/BLU WIRE GRN/BRN WIRE GRY/VIO WIRE HOT AT ALL TIMES HVAC CONTROL MODULE INSTRUMENT PANEL FUSE BLOCK LIN BUS 1 LIN BUS 2 LOW SPEED RAIN/AMBIENT LIGHT SENSOR MODULE RED/GRN WIRE SERIAL DATA SIG GND W/ MOISTURE SENSITIVE WINDSHIELD WIPER SYSTEM W/O MOISTURE SENSITIVE WINDSHIELD WIPER SYSTEM WINDSHIELD TEMPERATURE, INSIDE MOISTURE SENSOR WINDSHIELD WASHER PUMP