Buick Envision I (2016-2018) data bus 12 Wiring diagrams

ACCY IGN VOLT BLU WIRE BLU/GRN WIRE BLU/VIO WIRE BLU/YEL WIRE BRN WIRE COMM ENABLE DATA BUS 12 DATA BUS 8 DRIVER SEAT MEMORY CONTROL MODULE GRN WIRE GRN/BRN WIRE GRN/WHT WIRE GRY/GRN WIRE HANDS-FREE LIFTGATE SENSOR CONTROL MODULE HI SPD GMLAN HI SPD GMLAN SER DATA (+) 1 HI SPD GMLAN SER DATA (-) 2 HI SPD GMLAN SER DATA - (4) HIGH SPEED BUS TERMINATING RESISTOR KEYLESS ENTRY CONTROL MODULE LEFT SIDE OBJECT SENSOR MODULE LIFTGATE CONTROL MODULE LO SPD GMLAN LO SPD GMLAN SER DATA MIRROR CONTROL MODULE NETWORK SER NETWORK SER DATA BUS 8 PASSENGER PRESENCE MODULE POWER INVERTER MODULE RIGHT SIDE OBJECT SENSOR MODULE SER DATA SER DATA (-) 4 SER DATA COMM ENABLE VIO/YEL WIRE W/ ADAPTIVE CRUISE CONTROL W/ OBSTACLE DETECTION ENHANCED SIDE ACTIVE SAFETY W/O ADAPTIVE CRUISE CONTROL WHT WIRE WHT/BLU WIRE WHT/GRN WIRE WINDSHIELD FRONT VIEW CAMERA

ACTIVE GRILLE AIR SHUTTER ACTUATOR BATTERY SENSOR MODULE BLU/GRN WIRE DATA BUS 12 DATA BUS 21 GRN/BLK WIRE GRN/BLU WIRE GRN/VIO WIRE GRN/WHT WIRE GRY/GRN WIRE GRY/VIO WIRE HI SPD GMLAN SER DATA (-) 9 HIGH SPEED BUS TERMINATING RESISTOR INFOTAINMENT CONTROL TOUCHPAD INFOTAINMENT FACEPLATE CONTROL MODULE INSTRUMENT CLUSTER LO SPD GMLAN LO SPD GMLAN SER DATA 2 MOST CONTROL MOST SER DATA (+) NETWORK SER NETWORK SER DATA BUS 10 NETWORK SER DATA BUS 5 RADIO RIGHT STEERING WHEEL CONTROLS SWITCH LOGIC SER DATA (+) 2 SER DATA COMM ENABLE STEERING WHEEL AIR BAG COIL TELEMATICS COMMUNICATION INTERFACE CONTROL MODULE VIDEO PROCESSING CONTROL MODULE W/ 360 VIEW MONO ANALOG VISION W/ PREMIUM AUDIO W/O PREMIUM AUDIO WHT/BLU WIRE WHT/GRN WIRE WHT/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

BATT POS VOLT BLK WIRE BLU WIRE BLU/BLK WIRE BLU/YEL WIRE BRN WIRE BRN/BLU WIRE BRN/GRN WIRE CENTER INSTRUMENT PANEL SPEAKER COAX COMPUTER DATA LINES SYSTEM CTRL 2 DATA BUS 12 DOWN GRN WIRE GRN/BLK WIRE HANG UP SWITCH IND DIMMING LEFT LEFT FRONT DOOR SPEAKER LEFT FRONT TWEETER SPEAKER LEFT STEERING WHEEL CONTROLS SWITCH N/W SER PHONE SW RED/BLU WIRE RIGHT RIGHT FRONT DOOR SPEAKER RIGHT FRONT TWEETER SPEAKER RIGHT STEERING WHEEL CONTROLS SWITCH LOGIC SEEK DOWN SEEK UP SEL STEERING WHEEL HEATING CONTROL MODULE SW LED CTRL VIO/BRN WIRE VOICE COMMAND VOICE RECOGNITION SWITCH VOL (-) W/ PREMIUM AUDIO BRANDED, AMPLIFIER SPEAKER SYSTEM WHT WIRE WHT/BLK WIRE YEL WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/GRY WIRE YEL/WHT WIRE

BATT POS VOLT BLK WIRE BLU WIRE BLU/BLK WIRE BLU/YEL WIRE BRN WIRE BRN/BLU WIRE BRN/GRN WIRE CENTER INSTRUMENT PANEL SPEAKER COAX COMPUTER DATA LINES SYSTEM CTRL 2 DATA BUS 12 DOWN GRN WIRE GRN/BLK WIRE HANG UP SWITCH IND DIMMING LEFT LEFT FRONT DOOR SPEAKER LEFT FRONT TWEETER SPEAKER LEFT STEERING WHEEL CONTROLS SWITCH N/W SER PHONE SW RED/BLU WIRE RIGHT RIGHT FRONT DOOR SPEAKER RIGHT FRONT TWEETER SPEAKER RIGHT STEERING WHEEL CONTROLS SWITCH LOGIC SEEK DOWN SEEK UP SEL STEERING WHEEL HEATING CONTROL MODULE SW LED CTRL VIO/BRN WIRE VOICE COMMAND VOICE RECOGNITION SWITCH VOL (-) W/ PREMIUM AUDIO BRANDED, AMPLIFIER SPEAKER SYSTEM WHT WIRE WHT/BLK WIRE YEL WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/GRY WIRE YEL/WHT WIRE