Buick Regal VI (2017-2020) Wiring diagram engine performance 3.6l vin s

"CHECK ENGINE" IND CTRL A/C COMPRESSOR CLUTCH RLY CTRL A/C REFRIGERANT PRESSURE SENSOR AAT SENS SIG ACCESSORY WAKEUP SER DATA AFTER BOIL HTR RLY CTRL AIR CONDITIONING SYSTEM AMBIENT AIR TEMPERATURE SENSOR APP LOW REF 1 APP LOW REF 2 APP SIG (1) APP SIG (2) BATT POS VOLT BLK/BLU WIRE BLK/GRN WIRE BLK/VIO WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/BRN WIRE BLU/GRY WIRE BRAKE PEDAL POSITION SENSOR BRK POS SENS LOW REF BRK POS SENS SIG BRK VACUUM SENS SIG BRN/GRY WIRE BRN/RED WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM COOLING FAN CTRL SIG COOLING FANS SYSTEM CRUISE CONTROL SYSTEM DOOR LOCKS, ANTI-THEFT SYSTEMS ENG CTRL SENS LOW REF 2 ENGINE CONTROL MODULE (LEFT FRONT OF ENGINE COMPT) FUEL PUMP PRIMARY RLY CTRL FUSE 9 GRN WIRE GRN/GRY WIRE GRN/WHT WIRE GRY WIRE HI SPD GMLAN SER DATA (+) 1 HI SPD GMLAN SER DATA (+) 3 HI SPD GMLAN SER DATA (-) 1 CRUISE/ETC/TCC BRK SIG HI SPD GMLAN SER DATA (-) 7 HOOD OPEN SW SIG HOT AT ALL TIMES HUMIDITY SENS SIG IMS MODE CTR BACKUP INSTRUMENT PANEL FUSE BLOCK MAF SENS SIG POWERTRAIN MAIN RLY FUSED SPLY 1 POWERTRAIN MAIN RLY FUSED SPLY 2 POWERTRAIN MAIN RLY FUSED SPLY 3 POWERTRAIN RLY COIL CTRL PRESS SENS SIG RED/WHT WIRE RUN/CRANK IGN 1 VOLT STARTER ENABLE RLY CTRL STARTER RLY CTRL STARTING/CHARGING SYSTEM TRANSMISSIONS SYSTEM VIO/BLU WIRE VIO/GRN WIRE VIO/YEL WIRE WHT WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/GRY WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/RED WIRE YEL/VIO WIRE YEL/WHT WIRE

BATTERY FUSE BLOCK BLK/BLU WIRE BLK/BRN WIRE BLK/GRN WIRE BLK/VIO WIRE BLU/WHT WIRE BRAKE BOOSTER VACUUM SENSOR BRN/GRY WIRE BRN/RED WIRE BRN/WHT WIRE EXHAUST CAMSHAFT POSITION SENSOR (BANK 2) FUEL PRESSURE SENSOR FUEL TANK PRESSURE SENSOR FUSE 1 GRN/BRN WIRE GRN/GRY WIRE GRN/WHT WIRE HOT AT ALL TIMES INTAKE CAMSHAFT POSITION SENSOR (BANK 2) RED WIRE VIO/BLU WIRE VIO/GRN WIRE WHT/BLU WIRE WHT/RED WIRE YEL WIRE YEL/RED WIRE YEL/VIO WIRE YEL/WHT WIRE

A/C COMPRESSOR CLUTCH RELAY AEROSHUTTER FUSE AUXILIARY HEATER COOLANT PUMP RELAY BATT POS VOLT BLK WIRE BLK/BLU WIRE BLK/BRN WIRE BLK/GRN WIRE BLK/VIO WIRE BLU/BRN WIRE BLU/VIO WIRE BLU/WHT WIRE BRN/GRY WIRE BRN/RED WIRE BRN/WHT WIRE CANISTER VENT/VIDEO PROCESSING MODULE FUSE COIL FUSE COMPUTER DATA LINES SYSTEM ENGINE CONTROL MODULE FUSE ENGINE CONTROL MODULE/ IGNITION FUSE ENGINE CONTROLS IGNITION RELAY EVAP CTRL FUEL MODULE FUSE FUEL PUMP FUEL PUMP CTRL FUEL PUMP DRIVER CONTROL MODULE (UNDER VEHICLE, NEAR FUEL TANK) FUEL PUMP, LEVEL SENSOR ASSEMBLY GRN/BLU WIRE GRN/BRN WIRE GRN/GRY WIRE GRN/WHT WIRE GRY WIRE HOT AT ALL TIMES HOT W/ IGNITION MAIN RELAY ENERGIZED IGNITION COILS FUSE LOW REF LOW REF 2 MALFUNCTION INDICATOR LAMP/SHIFT SOLENOID FUSE NCA WIRE POWERTRAIN OFF ENGINE FUSE PRIMARY FUEL LEVEL SENSOR RED WIRE RED/BRN WIRE RED/VIO WIRE RLY CTRL SECONDARY FUEL LEVEL SENSOR SENS SIG SER DATA SER DATA (-) 7 SHIELD GND SHUNT FUSE UNDERHOOD FUSE BLOCK VIO WIRE VIO/BLU WIRE VIO/GRN WIRE VIO/GRY WIRE VIO/YEL WIRE WHT WIRE WHT/BLU WIRE YEL WIRE YEL/RED WIRE

ACTUATOR HIGH CTRL ACTUATOR LOW CTRL BLK WIRE BLK/BLU WIRE BLK/BRN WIRE BLK/GRN WIRE BLK/GRY WIRE BLK/VIO WIRE BLU WIRE BLU/GRY WIRE BLU/VIO WIRE BLU/WHT WIRE BRN WIRE BRN/BLU WIRE BRN/GRY WIRE BRN/RED WIRE BRN/WHT WIRE CHARGE IND CTRL ECT SENS SIG ENGINE CONTROL MODULE EXHAUST SENS (1) EXHAUST SENS 2 EXHAUST SENS CTRL 1 EXHAUST SENS CTRL 2 FUEL PRESSURE, TEMPERATURE SENSOR GRN WIRE GRN/BLU WIRE GRN/BRN WIRE GRN/WHT WIRE GRY/BLU WIRE GRY/GRN WIRE GRY/YEL WIRE HIGH PRESSURE FUEL PUMP HIGH VOLT CTRL CYL 1 HIGH VOLT CTRL CYL 2 HIGH VOLT CTRL CYL 3 HIGH VOLT CTRL CYL 4 HIGH VOLT CTRL CYL 5 HIGH VOLT CTRL CYL 6 IGN CTRL (1) IGN CTRL (2) IGN CTRL (3) IGN CTRL (4) IGN CTRL (5) IGN CTRL (6) IGNITION COIL 1 IGNITION COIL 3 IGNITION COIL 5 INTAKE SENS 2 INTAKE SENS CTRL 1 INTAKE SENS CTRL 2 INTAKE SENS LOW REF 2 LOGIC LOW REF BANK 1 LOW REF BANK 2 NCA WIRE OIL PUMP COMAND SIG PARK PHASER LOCK CTRL PHASER INTAKE SOL 1 PHASER INTAKE SOL 2 PHASER W LOW REF PHASER Y LOW REF PRESS SENS LOW REF PURGE SOL CTRL RED/BRN WIRE RELAY CTRL REPLICATED SIG SENS LOW REF (2) SENS LOW REF 1 SKIP/SHIFT SOL CTRL SOL CTRL 1 SOL CTRL 2 SOUND SYSTEMS SPARK PLUG STARTING/CHARGING SYSTEM TPS LOW REF TPS SIG VIO/BLK WIRE VIO/BLU WIRE VIO/BRN WIRE VIO/GRN WIRE WHT WIRE WHT/BLU WIRE WHT/GRN WIRE YEL WIRE YEL/BLU WIRE YEL/GRN WIRE

BLK WIRE BLK/BLU WIRE BLK/BRN WIRE BLK/GRY WIRE BLK/VIO WIRE BLU WIRE BLU/GRY WIRE BLU/WHT WIRE BRN WIRE BRN/BLU WIRE BRN/GRY WIRE BRN/RED WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM CRANKSHAFT POSITION SENSOR CTRL DATA 2 (+) DRIVER INFORMATION CENTER DISPLAY ENGINE COOLANT TEMPERATURE GAUGE EVAPORATIVE EMISSION VENT SOLENOID VALVE FUEL GAUGE FUEL INJECTOR 2 FUEL INJECTOR 4 FUEL INJECTOR 6 GMLAN GRN WIRE GRN/BLU WIRE GRN/WHT WIRE GRY/BLU WIRE GRY/GRN WIRE GRY/YEL WIRE IND INSTRUMENT CLUSTER INTAKE CAMSHAFT POSITION ACTUATOR SOLENOID VALVE BANK 1 INTAKE CAMSHAFT POSITION ACTUATOR SOLENOID VALVE BANK 2 LO SPD LOGIC MALFUNCTION IND RED/BRN WIRE SERIAL VIO/BLK WIRE VIO/BLU WIRE VIO/BRN WIRE VIO/GRN WIRE VIO/GRY WIRE WHT WIRE WHT/GRN WIRE YEL/BLU WIRE YEL/GRN WIRE

BLK WIRE BLK/BRN WIRE BLK/GRN WIRE BLK/GRY WIRE BLK/VIO WIRE BLK/WHT WIRE BLU WIRE BLU/GRY WIRE BLU/WHT WIRE BRN WIRE BRN/BLU WIRE BRN/GRY WIRE BRN/RED WIRE BRN/WHT WIRE DUTY SIG CYCLE ENGINE CONTROL MODULE EVAPORATIVE EMISSION PURGE SOLENOID VALVE EXHAUST CAMSHAFT POSITION SENSOR (BANK 1) EXHAUST SOL (1) EXHAUST SOL 2 FUEL INJECTOR 1 FUEL INJECTOR 3 FUEL INJECTOR 5 GRN WIRE GRN/BLU WIRE GRN/BRN WIRE GRN/GRY WIRE GRN/WHT WIRE GRY WIRE GRY/BLU WIRE GRY/GRN WIRE GRY/RED WIRE GRY/YEL WIRE IGNITION COIL 2 IGNITION COIL 4 IGNITION COIL 6 INTAKE CAMSHAFT POSITION SENSOR (BANK 1) INTAKE SENS 1 MANIFOLD ABSOLUTE PRESSURE SENSOR NCA WIRE PHASER X LOW REF PHASER Z LOW REF PRESS SENS SIG RIGHT SIDE OF RADIATOR) SENS LOW REF 1 SIG GND SPARK PLUG SPLY CYL 1 SPLY CYL 2 SPLY CYL 3 SPLY CYL 4 SPLY CYL 5 SPLY CYL 6 STARTING/ CHARGING SYSTEM VIO/BLK WIRE VIO/BLU WIRE VIO/GRY WIRE WHT/GRN WIRE YEL/BLU WIRE YEL/GRN WIRE YEL/VIO WIRE

BLK WIRE BLK/BRN WIRE BLK/GRN WIRE BLK/GRY WIRE BLK/VIO WIRE BLK/WHT WIRE BLU WIRE BLU/WHT WIRE BRN/GRY WIRE BRN/RED WIRE ENGINE OIL PRESSURE CONTROL SOLENOID VALVE EXHAUST CAMSHAFT POSITION ACTUATOR SOLENOID VALVE BANK 1 EXHAUST CAMSHAFT POSITION ACTUATOR SOLENOID VALVE BANK 2 GRN WIRE GRN/BRN WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE GRY/BLU WIRE GRY/GRN WIRE GRY/RED WIRE GRY/WHT WIRE HEATED OXYGEN SENSOR BANK 1 SENSOR 1 HEATED OXYGEN SENSOR BANK 1 SENSOR 2 HEATED OXYGEN SENSOR BANK 2 SENSOR 1 HEATED OXYGEN SENSOR BANK 2 SENSOR 2 INTAKE CAMSHAFT POSITION ACTUATOR PARK LOCK SOLENOID VALVE BANK 1 INTAKE CAMSHAFT POSITION ACTUATOR PARK LOCK SOLENOID VALVE BANK 2 MULTI-FUNCTION INTAKE AIR SENSOR RIGHT SIDE OF RADIATOR) VALVE LIFTER OIL SOLENOID VALVE BANK 1 VALVE LIFTER OIL SOLENOID VALVE BANK 2 VIO/BLU WIRE VIO/GRN WIRE VIO/GRY WIRE VIO/WHT WIRE WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/BRN WIRE WHT/RED WIRE WHT/YEL WIRE YEL/BLU WIRE YEL/GRN WIRE YEL/WHT WIRE

ABSOLUTE PRESS SENS SIG AIR TEMP SENS LOW REF AIR TEMP SENS SIG AUTOMATIC TRANSMISSION ASSEMBLY TRANSMISSION INTERNAL MODE SWITCH BLK WIRE BLK/BRN WIRE BLK/GRN WIRE BLK/GRY WIRE BLK/VIO WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/WHT WIRE BRN WIRE BRN/GRN WIRE BRN/RED WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM ENGINE CONTROL MODULE (LEFT FRONT OF ENGINE COMPT) ENGINE COOLANT TEMPERATURE SENSOR ENGINE CTRL SENS LOW REF ENGINE OIL LEVEL SWITCH ENGINE OIL PRESSURE SENSOR GRN WIRE GRN/VIO WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE GRY/RED WIRE GRY/WHT WIRE HI SIG BANK 1 SENS (1) HI SIG BANK 1 SENS (2) HI SIG BANK 2 SENS 1 HI SIG BANK 2 SENS 2 HTR LOW CTRL BANK 1 SENS 1 HTR LOW CTRL BANK 1 SENS 2 HTR LOW CTRL BANK 2 SENS 1 HTR LOW CTRL BANK 2 SENS 2 KNOCK SENS LOW REF 1 KNOCK SENS LOW REF 2 KNOCK SENS SIG 1 KNOCK SENS SIG 2 KNOCK SENSOR #2 KNOCK SENSOR 1 LIN SER DATA BUS 21 LOGIC LOW REF LOW REF 3 LOW SIG BANK 1 SENS (1) LOW SIG BANK 1 SENS 2 LOW SIG BANK 2 SENS (2) LOW SIG BANK 2 SENS 1 MAIN RLY FUSED SPLY 5 MAP SENS LOW REF MAP SENS SIG NCA WIRE OIL LEVEL SW SIG OIL PRESS SENS SIG RIGHT SIDE OF RADIATOR) SIG GND THROTTLE ACTUATOR CTRL CLOSE THROTTLE ACTUATOR CTRL OPEN THROTTLE BODY (MOUNTED TO INTAKE MANIFOLD) VIO/BLU WIRE VIO/GRN WIRE VIO/GRY WIRE VIO/WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/BRN WIRE WHT/GRY WIRE WHT/RED WIRE WHT/YEL WIRE YEL WIRE YEL/BLU WIRE YEL/BRN WIRE YEL/WHT WIRE