Buick Envision I (2016-2018) gry/vio Wiring diagrams

ACTIVE SAFETY CONTROL MODULE BATT POS VOLT BLK WIRE BLU WIRE BLU/VIO WIRE BLU/YEL WIRE COMPUTER DATA LINES SYSTEM DATA COMM ENABLE DRIVER INFORMATION CENTER DISPLAY FRONT OBJECT SENS CTRL 2 GMLAN SERIAL DATA (+) 4 GMLAN SERIAL DATA - 1 GMLAN SERIAL DATA 2 GRN WIRE GRY/VIO WIRE GRY/WHT WIRE HOT W/ BATTERY SAVER RELAY 2 ENERGIZED INSTRUMENT CLUSTER INSTRUMENT PANEL FUSE BLOCK INSTRUMENT PANEL MULTI- FUNCTION SWITCH LANE DEPARTURE WARNING DISABLE SW LANE DEPARTURE WARNING DISABLE SW SIG LANE DEPARTURE WARNING IND LOGIC LONG RANGE RADAR SENSOR MODULE LOW SPD GMLAN SERIAL DATA MOST SERIAL DATA (-) MOST SERIAL DATA (+) PRK ASSIST FUSE RED WIRE RED/GRN WIRE WHT WIRE WHT/BLU WIRE WHT/GRN WIRE WINDSHIELD FRONT VIEW CAMERA

ACTUATOR CTRL ACTUATOR LO REF ACTUATOR RECEIVE SIG ACTUATOR TRANSMIT SIG BLK WIRE BLU/WHT WIRE BRN/GRN WIRE BRN/VIO WIRE BRN/WHT WIRE BRN/YEL WIRE COMPUTER DATA LINES SYSTEM DOOR LOCK IND DRIVER INFORMATION CENTER DISPLAY GND RUN/CRANK IGN 1 VOLT GRY WIRE GRY/VIO WIRE GRY/WHT WIRE HOT W/ IGNITION MAIN RELAY ENERGIZED INSTRUMENT CLUSTER LOGIC MOST SERIAL DATA (+) PASSENGER DOOR LOCK SWITCH REMOTE CONTROL DOOR LOCK RECEIVER SECURITY IND UNDERHOOD FUSE BLOCK VAR/FUNC FUSE VIO/BLK WIRE VIO/GRN WIRE VIO/YEL WIRE WHT/GRN WIRE YEL WIRE YEL/BLU WIRE YEL/GRN WIRE YEL/VIO WIRE

BATT POS VOLT BLK WIRE BLK/GRN WIRE COMPUTER DATA LINES SYSTEM DATA DATA BUS 12 DISPLAY DISPLY FUSE GRN/BLK WIRE GRY/VIO WIRE HEAD-UP HEAD-UP DISPLAY HEAD-UP DISPLAY SWITCH HEADLAMP ON HOT W/ BATTERY SAVER RELAY 1 ENERGIZED HUD HUD SW LOW REF HUD SW SIG INFO INSTRUMENT PANEL FUSE BLOCK LOGIC INSTRUMENT CLUSTER LVDS LVDS GY HEAD-UP DISPLAY MOST SERIAL RED/YEL WIRE SERIAL SERIAL DATA BUS 12 WHT/GRN WIRE YEL WIRE YEL/WHT WIRE

"CHECK ENGINE" IND CTRL ABS IND. ADAPTIVE CRUISE IND ADAPTIVE FRONT LIGHTING (AFL) LIGHT IND AIR BAG IND AMBIENT AIR TEMPERATURE SENSOR BATT POS VOLT BCM 3 FUSE BK LVDS BLK WIRE BLK/BLU WIRE BLU/GRY WIRE BRAKE IND BRAKE WARNING IND BRN/WHT WIRE CHARGE IND CLOCK COLLISION ALERT LED CTRL COMPUTER DATA LINES SYSTEM CRUISE IND DISPLY FUSE DRIVER INFORMATION CENTER DISPLAY ENGINE CONTROLS SYSTEM ENGINE COOLANT TEMPERATURE GAUGE ENGINE COOLANT TEMPERATURE IND ENGINE OIL PRESSURE IND ESC IND ESC OFF IND FRONT FOG LAMP IND FUEL GAUGE FUEL IND/ LOW FUEL IND GRN/BLK WIRE GRY/GRN WIRE GRY/VIO WIRE GRY/YEL WIRE HEAD-UP DISPLAY CIRCUIT HEAD-UP DISPLAY SIG HIGH BEAM IND HILL DESCENT CONTROL IND HOT AT ALL TIMES HOT W/ BATTERY SAVER RELAY 1 ENERGIZED HOT W/ IGNITION MAIN RELAY ENERGIZED IGN 1 VOLT ILLUMINATION IND INSTRUMENT CLUSTER INSTRUMENT PANEL FUSE BLOCK LANE DEPARTURE WARNING IND LANE KEEP ASSIST IND LED DISPLAY DIM CTRL LEFT TURN IND LIGHTS ON IND LOGIC LOW SPD GMLAN SERIAL DATA 2 LOW WASHER FLUID IND CTRL MALFUNCTION IND MOST CTRL MOST SERIAL DATA (+) NAVIGATION SYSTEM PARK BRAKE IND PARK LAMP IND POWER STEERING WARNING LIGHT IND REAR FOG LAMP IND RED/GRN WIRE RED/YEL WIRE RIGHT TURN IND SEAT BELT 2 IND SEAT BELT IND SECURITY IND SERIAL DATA BUS 12 SERVICE PARK BRAKE IND SPEEDOMETER TACHOMETER TIRE PRESSURE IND TRACTION CONTROL OFF IND UNDERHOOD FUSE BLOCK VAR/ FUNC FUSE VEHICLE AHEAD IND VIO WIRE VIO/GRN WIRE WHT/GRN WIRE WHT/VIO WIRE WIPER/ WASHER SYSTEM YEL WIRE

ACTIVE SAFETY CONTROL MODULE BATT POS VOLT BLK WIRE BLU/VIO WIRE COMPUTER DATA LINES SYSTEM DRIVER INFORMATION CONTROL DISPLAY FRONT VIEW CAMERA WINDSHIELD FRT OBJ SENS SPLY CTRL GRN WIRE GRY/GRN WIRE GRY/VIO WIRE GRY/WHT WIRE HI SPD GMLAN SERIAL DATA (+) 4 HOT W/ BATTERY SAVER RELAY 2 ENERGIZED INSTRUMENT CLUSTER SYSTEM INSTRUMENT PANEL FUSE BLOCK INSTRUMENT PANEL MULTI- FUNCTION SWITCH LANE DEPARTURE WARNING DISABLE SW SIG LANE DEPARTURE WARNING DISABLE SWITCH LANE DEPARTURE WARNING IND LANE DEPARTURE WARNING IND CTRL LO SPD GMLAN SER DATA LOGIC INSTRUMENT CLUSTER PRK ASSIST FUSE RED/GRN WIRE WHT WIRE

AMP FUSE AUDIO AMPLIFIER AUDIO COMMON SIG AUDIO SCREEN 2 AUXILIARY AUDIO INPUT (INSIDE CENTER CONSOLE COMPT) BATT POS VOLT BLK WIRE BLK/YEL WIRE BLU WIRE BRN/BLU WIRE COMPUTER DATA LINES SYSTEM DETECTION SIG DISPLY FUSE ENTERTAINMENT FUSE 37 GRN WIRE GRN/BLU WIRE GRN/YEL WIRE GRY WIRE GRY/GRN WIRE GRY/VIO WIRE HOT AT ALL TIMES HOT W/ BATTERY SAVER RELAY 1 ENERGIZED INSTRUMENT PANEL FUSE BLOCK LF SPEAKER (-) CTRL 1 LF SPEAKER SIG (-) 1 LH AUDIO SIG (2) LO SPD GMLAN SER DATA LOGIC MOST CTRL MOST SER DATA (+) N/W SER DATA BUS 10 NCA WIRE ONSTAR FUSE RADIO REAR BODY FUSE BLOCK RED/BLU WIRE RED/GRN WIRE RED/VIO WIRE RED/YEL WIRE REMOTE ENABLE SIG REMOTE ENABLE SW RF SPEAKER (-) CTRL 1 RF SPEAKER SIG (-) 1 RH AUDIO SIG (2) STEERING WHEEL AIR BAG COIL STR/WHL/ CNTRL FUSE UGDO FUSE USB USB BK USB GY VIO WIRE VOICE LOW REF VOICE SIG W/ PREMIUM 6 SPEAKER SYSTEM W/ PREMIUM AUDIO BRANDED AMPLIFIER SPEAKER SYSTEM WHT/GRN WIRE WHT/VIO WIRE YEL WIRE YEL/BLK WIRE

AUDIO LO REF AUDIO SIG + BATT POS VOLT BLK WIRE BLK/GRY WIRE BLK/YEL WIRE BLU WIRE BLU/GRN WIRE BRN WIRE BRN/BLU WIRE CAMERA SIG 2 CELL COAX COMMUNICATION ENABLE COMPUTER DATA LINES SYSTEM DATA BUS 10 DATA BUS 5 GPS GPS/CELL 2 GRN WIRE GRN/BLU WIRE GRN/WHT WIRE GRY/VIO WIRE GRY/YEL WIRE HI SPD GMLAN HI SPD GMLAN SER DATA - HUMAN MACHINE INTERFACE CONTROL MODULE (UNDER RIGHT SIDE OF INSTRUMENT PANEL) INFOTAINMENT FACEPLATE CONTROL MODULE LEFT FRONT DOOR SPEAKER LO REF LO SPD GMLAN LOGIC LOW REF MOST CTRL MOST SER DATA (+) N/W SER N/W SER DATA BUS 5 NAVIGATION DISPLAY SIG NAVIGATION SYSTEM NCA WIRE REAR VIEW CAMERA CIRCUIT RED/BLU WIRE RED/YEL WIRE RIGHT FRONT DOOR SPEAKER SER DATA SER DATA (+) 9 SIG TELEMATICS COMMUNICATION INTERFACE CONTROL MODULE USB USB SER DATA VOICE LOW REF VOICE RECOGNITION VOICE SIG W/ PREMIUM AUDIO BRANDED, AMPLIFIER SPEAKER SYSTEM WHT/BLU WIRE WHT/GRN WIRE WHT/VIO WIRE YEL WIRE YEL/BLK WIRE

ACTUATOR CTRL ACTUATOR LO REF ACTUATOR RECEIVE SIG ACTUATOR TRANSMIT SIG BLK WIRE BLU/WHT WIRE BRN/GRN WIRE BRN/VIO WIRE BRN/WHT WIRE BRN/YEL WIRE COMPUTER DATA LINES SYSTEM DOOR LOCK IND DRIVER INFORMATION CENTER DISPLAY GND RUN/CRANK IGN 1 VOLT GRY WIRE GRY/VIO WIRE GRY/WHT WIRE HOT W/ IGNITION MAIN RELAY ENERGIZED INSTRUMENT CLUSTER LOGIC MOST SERIAL DATA (+) PASSENGER DOOR LOCK SWITCH REMOTE CONTROL DOOR LOCK RECEIVER SECURITY IND UNDERHOOD FUSE BLOCK VAR/FUNC FUSE VIO/BLK WIRE VIO/GRN WIRE VIO/YEL WIRE WHT/GRN WIRE YEL WIRE YEL/BLU WIRE YEL/GRN WIRE YEL/VIO WIRE

BCM 3 FUSE BLK WIRE BLK/ORG WIRE BLU WIRE BLU/YEL WIRE BRAKE FLUID LEVEL SWITCH BRAKE IND COMPUTER DATA LINES SYSTEM DRIVER INFORMATION CENTER DISPLAY DRIVER SEAT BELT LOW REF DRIVER SEAT BELT SW SIG DRIVER SEAT BELT SWITCH DRIVER SEAT BELT BUCKLE GRN/GRY WIRE GRY/VIO WIRE HOT AT ALL TIMES HOT W/ IGNITION MAIN RELAY ENERGIZED IGN 1 VOLT INFLATABLE RESTRAINT SENSING, DIAGNOSTIC MODULE INSTRUMENT CLUSTER INSTRUMENT PANEL FUSE BLOCK LOGIC MOST SERIAL DATA (+) ORG/BRN WIRE RADIO RED/GRN WIRE SEAT BELT IND SERIAL DATA 2 SERVICE PARK BRAKE IND TIRE PRESSURE IND UNDERHOOD FUSE BLOCK VAR/ FUNC FUSE VIO/GRN WIRE WHT WIRE WHT/GRN WIRE

BLK WIRE BLK/GRY WIRE BLU WIRE BLU/VIO WIRE BRN/BLU WIRE BRN/GRY WIRE DELAY SWITCH GRN/WHT WIRE GRY WIRE GRY/VIO WIRE HI LO HOT AT ALL TIMES INSTRUMENT PANEL FUSE BLOCK MIST OFF INT OSRVM FUSE REAR WINDOW WASHER PUMP REAR WINDOW WASHER PUMP RELAY REAR WIPER MOTOR REAR WIPER RELAY REAR WIPER/WASHER SWITCH RED/BRN WIRE RR/WPR FUSE UNDERHOOD FUSE BLOCK VIO WIRE WASH/PUMP FUSE WASHER SWITCH WHT/BLK WIRE WINDSHIELD WASHER FLUID LEVEL SWITCH WINDSHIELD WASHER PUMP WINDSHIELD WASHER PUMP RELAY WINDSHIELD WIPER SWITCH WINDSHIELD WIPER/WASHER SWITCH YEL WIRE YEL/BLU WIRE