Buick Envista I (2022-2024) ign mode sw challenge active sig Wiring diagrams

ACCESSORY WAKEUP SERIAL DATA ANTI-THEFT SYSTEM BACKUP LAMP CTRL BATTERY BATTERY POSITIVE VOLT BATTERY POSITIVE VOLTAGE BLK WIRE BLK/WHT WIRE BLU WIRE BLU/BRN WIRE BLU/VIO WIRE BLU/WHT WIRE BODY CONTROL MODULE (BELOW CENTER OF DASH) BRN WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/GRY WIRE BRN/WHT WIRE BRN/YEL WIRE CHARGE INDICATOR CTRL COMPUTER DATA LINES SYSTEM COURTESY LAMP SW SIG CRUISE CONTROL SYSTEM CRUISE/ETC/TCC BRAKE SIG DD LOCK SW UNLOCK SIG DOOR LOCKS, ANTI-THEFT SYSTEMS DR DOOR LOCK SW LOCK SIG DR LOCK ACTUATOR LOCK CTRL DR LOCK ACTUATOR LOCK CTRL 2 DR LOCK ACTUATOR UNLOCK CTRL ENDGATE LATCH RELAY COIL CTRL EXTERIOR LIGHTS, TRUNK, TAILGATE, FUEL DOORS SYSTEMS FAULT INDICATOR CTRL GRN WIRE GRN/BLU WIRE GRN/BRN WIRE GRN/GRY WIRE GRN/VIO WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE GRY/BLU WIRE GRY/BRN WIRE HDLP HIGH BEAM CTRL HEADLIGHTS SYSTEM HI SPD GMLAN SERIAL DATA (-) (1) HI SPEED GMLAN SERIAL DATA (-) 1 HOOD STATUS B SIG HORN RLY CTRL HORNS SYSTEM HOT AT ALL TIMES IGN MODE SW CHALLENGE ACTIVE SIG INADVERTENT LOAD CTRL INSTRUMENT PANEL FUSE BLOCK INTERIOR LAMP CTRL LED BACK LIGHT DIMMING CTRL 1 LEFT FRONT DRL CTRL LEFT FRONT TURN SIG LAMP CTRL LEFT HEADLAMP LOW BEAM CTRL LEFT PARK LAMP CTRL LIFTGATE AJAR SW SIG 1 LIN BUS 1 LIN BUS 2 LIN BUS 3 LOGISTICS MODE RELAY CLOSE CTRL LOGISTICS MODE RELAY OPEN CTRL LR PARK LAMP CTRL LR TURN SIG LAMP CTRL 2 PARK LOCK SOLENOID CTRL PASS DR LOCK SW UNLOCK CTRL POSITIVE VOLT POWER DISTRIBUTION SYSTEM POWER SUPPLY TRANSFORMER REAR CLOSURE HANDLE SW OPEN SIG REAR COMPARTMENT COURTESY LAMP CTRL REAR LICENSE PLATE LAMP CTRL RED WIRE RED/BRN WIRE RED/GRN WIRE RED/VIO WIRE RED/WHT WIRE RETAINED ACCESSORY POWER CTRL RF DRL CTRL RF TURN SIG LAMP CTRL RF TURN SIG LAMP FEEDBACK SIG RIGHT HEADLAMP LOW BEAM CTRL RIGHT PARK LAMP CTRL RR PARK LAMP CTRL RR TURN SIG LAMP CTRL 2 RUN RELAY COIL CTRL RUN/CRANK RELAY COIL CTRL SERIAL DATA COMM ENABLE SHIFT INTERLOCK, TRANSMISSIONS SYSTEMS SIG GND SPLY VOLT 2 STOP LAMP RELAY COIL CTRL TRANSMISSIONS SYSTEM TRUNK, TAILGATE, FUEL DOORS SYSTEM UNDERHOOD FUSE BLOCK VIO WIRE VIO/BLK WIRE VIO/BLU WIRE VIO/GRY WIRE VIO/WHT WIRE VIO/YEL WIRE WHT WIRE WHT/BLU WIRE WHT/BRN WIRE WHT/VIO WIRE WHT/YEL WIRE WINDSHIELD WASHER RELAY CTRL WINDSHIELD WIPER MTR PARK SW SIG WINDSHIELD WIPER MTR RLY COIL CTRL WINDSHIELD WIPER SW HIGH SIG WIPER/WASHER SYSTEM YEL WIRE YEL/BLU WIRE YEL/VIO WIRE

ACC IGN VOLT ANT 1 SIG HI ANT 1 SIG LO ANT 2 SIG HI ANT 2 SIG LO ANT 3 SIG HI ANT 3 SIG LO BATTERY POSITIVE VOLT BLK WIRE BLK/GRY WIRE BLK/WHT WIRE BLU WIRE BRN/BLK WIRE BRN/GRN WIRE CENTER CONSOLE REAR KEYLESS ENTRY ANTENNA COMPUTER DATA LINES SYSTEM DOOR AJAR IND DRIVER INFORMATION CENTER DISPLAY DRV DR HANDLE SW SIG DRV DR PASSIVE ENTRY ANT SIG HI DRV DR PASSIVE ENTRY ANT SIG LO GRN WIRE GRN/BLK WIRE GRN/GRY WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE GRY/BLK WIRE GRY/GRN WIRE HOT AT ALL TIMES IGN MODE SW CHALLENGE ACTIVE SIG IGNITION MODE SWITCH INFO DISPLAY SIG INSTRUMENT CLUSTER INSTRUMENT PANEL COMPARTMENT KEYLESS ANTENNA ENTRY KEYLESS ENTRY ANTENNA KEYLESS ENTRY CONTROL MODULE (BELOW CENTER OF DASH) LO SPD GMLAN SERIAL DATA LOGIC LVDS PASS DR HANDLE SW SIG PASS DR PASSIVE ENTRY ANT SIG HI PASS DR PASSIVE ENTRY ANT SIG LO PASSIVE START SW 2 LO REF PASSIVE START SW SIG 2 POWER DISTRIBUTION SYSTEM REAR FASCIA KEYLESS ENTRY ANTENNA RED/BRN WIRE RETAINED ACC PWR RLY 2 COIL CTRL RR CLOSURE PASSIVE ENTRY ANT SIG HI RR CLOSURE PASSIVE ENTRY ANT SIG LO RUN/CRANK IGN 1 VOLT SIG GND UNDERHOOD FUSE BLOCK VIO WIRE VIO/BLK WIRE VIO/GRY WIRE VIO/WHT WIRE VIO/YEL WIRE WHT WIRE WHT/GRN WIRE YEL/BLU WIRE

ACCESSORY VOLT AMBIENT LIGHT/SUNLOAD SENSOR BATT POS VOLT BLK WIRE BLK/WHT WIRE BLU WIRE BLU/WHT WIRE BODY CONTROL MODULE (BELOW CENTER OF DASH) BRN/GRN WIRE BRN/VIO WIRE BRN/WHT WIRE BRN/YEL WIRE COMPUTER DATA LINES SYSTEM DR LK ACTR LK CTRL 2 DR LK ACTR LK CTRL LIFTGATE AJAR SW SIG 1 DR LK ACTR UNLK CTRL DRIVER DOOR LOCK SWITCH DRV DR LK SW UNLK SIG DVR DR LK SW LK SIG GRY WIRE GRY/WHT WIRE HOOD STATUS B SIG HOT AT ALL TIMES IGN MODE SW CHALLENGE ACTIVE SIG LIFTGATE LATCH PASS DR LK SW LK CTRL PASS DR LK SW UNLK CTRL PASSENGER DOOR LOCK SWITCH RED/BRN WIRE REMOTE CONTROL DOOR LOCK RECEIVER REMOTE CTRL DR LK RECEIVER LOW REF REMOTE CTRL DR LK RECEIVER RECEIVE SIG REMOTE CTRL DR LK RECEIVER TRANSMIT SIG REMOTE CTRL DR LOCK RECEIVER CTRL RUN/CRANK IGN 1 VOLT SECURITY IND CTRL SERIAL DATA (-) (1) UNDERHOOD FUSE BLOCK VIO/BLK WIRE VIO/GRY WIRE VIO/YEL WIRE WHT WIRE YEL WIRE YEL/BLU WIRE YEL/GRN WIRE YEL/VIO WIRE

ACC IGN VOLT ANT 1 SIG HI ANT 1 SIG LO ANT 2 SIG HI ANT 2 SIG LO ANT 3 SIG HI ANT 3 SIG LO BATTERY POSITIVE VOLT BLK WIRE BLK/GRY WIRE BLK/WHT WIRE BLU WIRE BRN/BLK WIRE BRN/GRN WIRE CENTER CONSOLE REAR KEYLESS ENTRY ANTENNA COMPUTER DATA LINES SYSTEM DOOR AJAR IND DRIVER INFORMATION CENTER DISPLAY DRV DR HANDLE SW SIG DRV DR PASSIVE ENTRY ANT SIG HI DRV DR PASSIVE ENTRY ANT SIG LO GRN WIRE GRN/BLK WIRE GRN/GRY WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE GRY/BLK WIRE GRY/GRN WIRE HOT AT ALL TIMES IGN MODE SW CHALLENGE ACTIVE SIG IGNITION MODE SWITCH INFO DISPLAY SIG INSTRUMENT CLUSTER INSTRUMENT PANEL COMPARTMENT KEYLESS ANTENNA ENTRY KEYLESS ENTRY ANTENNA KEYLESS ENTRY CONTROL MODULE (BELOW CENTER OF DASH) LO SPD GMLAN SERIAL DATA LOGIC LVDS PASS DR HANDLE SW SIG PASS DR PASSIVE ENTRY ANT SIG HI PASS DR PASSIVE ENTRY ANT SIG LO PASSIVE START SW 2 LO REF PASSIVE START SW SIG 2 POWER DISTRIBUTION SYSTEM REAR FASCIA KEYLESS ENTRY ANTENNA RED/BRN WIRE RETAINED ACC PWR RLY 2 COIL CTRL RR CLOSURE PASSIVE ENTRY ANT SIG HI RR CLOSURE PASSIVE ENTRY ANT SIG LO RUN/CRANK IGN 1 VOLT SIG GND UNDERHOOD FUSE BLOCK VIO WIRE VIO/BLK WIRE VIO/GRY WIRE VIO/WHT WIRE VIO/YEL WIRE WHT WIRE WHT/GRN WIRE YEL/BLU WIRE

ACCESSORY VOLT AMBIENT LIGHT/SUNLOAD SENSOR BATT POS VOLT BLK WIRE BLK/WHT WIRE BLU WIRE BLU/WHT WIRE BODY CONTROL MODULE (BELOW CENTER OF DASH) BRN/GRN WIRE BRN/VIO WIRE BRN/WHT WIRE BRN/YEL WIRE COMPUTER DATA LINES SYSTEM DR LK ACTR LK CTRL 2 DR LK ACTR LK CTRL LIFTGATE AJAR SW SIG 1 DR LK ACTR UNLK CTRL DRIVER DOOR LOCK SWITCH DRV DR LK SW UNLK SIG DVR DR LK SW LK SIG GRY WIRE GRY/WHT WIRE HOOD STATUS B SIG HOT AT ALL TIMES IGN MODE SW CHALLENGE ACTIVE SIG LIFTGATE LATCH PASS DR LK SW LK CTRL PASS DR LK SW UNLK CTRL PASSENGER DOOR LOCK SWITCH RED/BRN WIRE REMOTE CONTROL DOOR LOCK RECEIVER REMOTE CTRL DR LK RECEIVER LOW REF REMOTE CTRL DR LK RECEIVER RECEIVE SIG REMOTE CTRL DR LK RECEIVER TRANSMIT SIG REMOTE CTRL DR LOCK RECEIVER CTRL RUN/CRANK IGN 1 VOLT SECURITY IND CTRL SERIAL DATA (-) (1) UNDERHOOD FUSE BLOCK VIO/BLK WIRE VIO/GRY WIRE VIO/YEL WIRE WHT WIRE YEL WIRE YEL/BLU WIRE YEL/GRN WIRE YEL/VIO WIRE