Buick Encore GX I (2019-2024) blu/gry Wiring diagrams

5 VOLT REF A/C COMPRESSOR CLUTCH A/C COMPRESSOR CLUTCH RELAY ACCESSORY WAKE- AIR IONIZER (BEHIND DASH) AMBIENT LIGHT SENS SIG AUXILIARY HEATER CTRL BATTERY FUSE BLOCK BATTERY POSITIVE VOLTAGE BLK WIRE BLK/BLU WIRE BLK/GRN WIRE BLK/WHT WIRE BLOWER MTR SPD CTRL BLU WIRE BLU/GRY WIRE BLU/WHT WIRE BODY CONTROL MODULE BRN WIRE BRN/GRN WIRE BRN/VIO WIRE COMMUNICATION ENABLE COMPUTER DATA LINES SYSTEM CURRENT SENSOR DEFOGGER SYSTEM DRIVER SOLAR SENSOR SIGNAL GRN WIRE GRN/BLU WIRE GRN/YEL WIRE GRY WIRE GRY/BLU WIRE GRY/GRN WIRE HOT AT ALL TIMES HOT W/ ENGINE CONTROLS IGNITION RELAY ENERGIZED HOT W/ IGNITION MAIN RELAY ENERGIZED HUMIDITY SENS SIG 2 HUMIDITY TEMP SENS SIG HVAC CONTROL MODULE HVAC CONTROL MODULE LIN BUS 1 HVAC CONTROL MODULE LIN BUS 2 INSIDE AIR TEMP SENS SIG INSTRUMENT PANEL FUSE BLOCK LOGIC LOW SPEED GMLAN SERIAL DATA NCA WIRE REAR DEFOG RLY CTRL REAR DEFOGGER IND REAR DEFOGGER SWITCH RED WIRE RED/BLU WIRE RED/GRN WIRE RUN/CRANK IGNITION 1 VOLT 5 SECURITY IND CTRL SERIAL DATA SIGNAL SOLAR SENSOR LOW REF TEMPERATURE, INSIDE MOISTURE SENSOR LOW REF UNDERHOOD FUSE BLOCK UP SERIAL DATA UPPER DUCT AIR TEMP SENS SIG VIO WIRE VIO/BRN WIRE VIO/GRY WIRE VIO/YEL WIRE WHT/BLU WIRE WHT/GRY WIRE WHT/YEL WIRE WINDSHIELD TEMP SENS SIG WINDSHIELD TEMPERATURE, INSIDE MOISTURE SENSOR YEL WIRE YEL/BLU WIRE YEL/RED WIRE

A/C EVAPORATOR TEMPERATURE SENSOR AUXILIARY COOLANT PUMP AUXILIARY COOLANT PUMP RELAY BATTERY POS VOLTAGE BLK WIRE BLK/GRY WIRE BLK/WHT WIRE BLK/YEL WIRE BLOWER MOTOR BLOWER MTR LO RTN BLOWER MTR SPD CTRL BLU WIRE BLU/GRY WIRE BLU/YEL WIRE BRN WIRE BRN/WHT WIRE BRN/YEL WIRE CURRENT SENSOR SIG DUCT LEFT LOWER AIR TEMPERATURE SENSOR DUCT LEFT UPPER AIR TEMPERATURE SENSOR DUCT RIGHT LOWER AIR TEMPERATURE SENSOR DUCT RIGHT UPPER AIR TEMPERATURE SENSOR ELECTRICAL AUXILIARY HEATER ENGINE COOLANT TEMPERATURE SENSOR GRN/VIO WIRE GRY WIRE HOT AT ALL TIMES HOT W/ BATTERY SAVER RELAY 1 ENERGIZED HOT W/ IGNITION MAIN RELAY ENERGIZED INSTRUMENT PANEL FUSE BLOCK RED/BLU WIRE RED/BRN WIRE RED/GRN WIRE UNDERHOOD FUSE BLOCK VIO WIRE VIO/GRN WIRE VIO/GRY WIRE WHT/GRY WIRE WHT/YEL WIRE

A/C COMPRESSOR CLUTCH RELAY CTRL A/C REFRIGERANT PRESSURE SENS SIG ACC PEDAL POS 5 VOLT REFERENCE 1 ACC PEDAL POS LOW REFERENCE 1 ACC PEDAL POS LOW REFERENCE 2 ACC PEDAL POS SIG 1 ACCELERATOR PEDAL POSITION SENSOR ACCESSORY WAKEUP SERIAL DATA AIR CONDITIONING SYSTEM AMBIENT AIR TEMPERATURE SENS SIG AMBIENT AIR TEMPERATURE SENSOR ANTI-THEFT SYSTEM BLK WIRE BLK/BLU WIRE BLK/GRN WIRE BLK/VIO WIRE BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BLU/BRN WIRE BLU/GRY WIRE BLU/RED WIRE BRAKE POS SENS SIG BRN/RED WIRE BRN/WHT WIRE CHECK ENGINE INDICATOR CTRL COMPUTER DATA LINES SYSTEM CRUISE CONTROL SYSTEM CRUISE/ETC/TCC BRAKE SIG ENGINE CONTROL MODULE (LEFT SIDE OF ENGINE COMPT) ENGINE CTRL SENS LOW REFERENCE 2 EVAP PURGE SOLENOID VALVE CTRL EVAPORATIVE EMISSION PURGE PUMP (LEFT SIDE OF INTAKE MANIFOLD) FUEL PUMP PRIMARY RELAY CTRL GRN WIRE GRN/BLU WIRE GRN/BRN WIRE GRN/GRY WIRE GRN/WHT WIRE HIGH SPD GMLAN SERIAL DATA (+) 1 HIGH SPD GMLAN SERIAL DATA (+) 3 HIGH SPD GMLAN SERIAL DATA (+) 7 HOOD OPEN SWITCH SIG LOGIC MASS AIR FLOW SENS SIG MULTI-FUNCTION INTAKE AIR SENSOR OIL PRESSURE SENS SIG POWERTRAIN MAIN RELAY FUSED SPLY 1 POWERTRAIN MAIN RELAY FUSED SPLY 3 POWERTRAIN MAIN RELAY FUSED SPLY 5 POWERTRAIN RELAY COIL CTRL RED/WHT WIRE RUN/CRANK IGNITION 1 VOLTAGE 1 SECONDARY FUSED BATTERY POSITIVE VOLT 1 STARTER ENABLE RELAY CTRL STARTING/CHARGING SYSTEM TRANSMISSIONS SYSTEM VEHICLE PERFORMANCE DATA RECORDER CAMERA ACC PEDAL POS SIG 2 VIO/BLU WIRE VIO/GRY WIRE VIO/YEL WIRE WHT WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/GRY WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE YEL/BRN WIRE YEL/WHT WIRE

BLK/BLU WIRE BLK/BRN WIRE BLK/GRN WIRE BLK/GRY WIRE BLK/VIO WIRE BLK/WHT WIRE BLU WIRE BLU/GRY WIRE BLU/VIO WIRE BLU/WHT WIRE BRN WIRE BRN/RED WIRE BRN/WHT WIRE CAM POS SENS 1 VOLT REF CAM POS SENS LOW REF 1 CRANKSHAFT POS SENS LOW REF CRANKSHAFT POS SENS VOLT CRANKSHAFT POSITION SENSOR ENGINE CONTROL MODULE (LEFT SIDE OF ENGINE COMPT) ENGINE COOLANT TEMPERATURE SENS SIG FUEL INJECTOR 1 FUEL INJECTOR 2 FUEL INJECTOR 3 FUEL RAIL PRESSURE SENS SIG GENERATOR FIELD DUTY CYCLE SIG GRN WIRE GRN/BLU WIRE GRN/GRY WIRE GRN/WHT WIRE GROUND 1 GRY WIRE GRY/BLU WIRE GRY/RED WIRE GRY/YEL WIRE HIGH PRESS FUEL PUMP LOW CTRL HIGH PRESSURE FUEL PUMP HIGH PRESSURE FUEL PUMP HIGH CTRL HIGH VOLT CTRL CYL 1 HIGH VOLT CTRL CYL 2 HIGH VOLT CTRL CYL 3 HIGH VOLT SPLY CYL 1 HIGH VOLT SPLY CYL 2 HIGH VOLT SPLY CYL 3 IGNITION CTRL 1 IGNITION CTRL 3 IGNITION CTRL LOW REF BANK 1 INTAKE CAMSHAFT POSITION ACTUATOR SOLENOID VALVE INTAKE CAMSHAFT POSITION SENSOR MANIFOLD ABSOLUTE PRESSURE SENS SIG PRESS SENS SIG SENS 5 VOLT FEEDBACK SIG 2 SENS 5 VOLT REF 2 SENS LOW REF 1 STARTING/CHARGING SYSTEM THROTT POS SENS LOW REF THROTT POS SENS SENT 1 SIG VIO/BLK WIRE VIO/BLU WIRE VIO/BRN WIRE W LOW REF X LOW REF YEL WIRE YEL/VIO WIRE YEL/WHT WIRE

"CHECK ENGINE" IND CTRL A/C REFRIGERANT PRESS SENS SIG A/C REFRIGERANT PRESSURE SENSOR ACCELERATOR PEDAL POS SIG 1 ACCELERATOR PEDAL POS SIG 2 AIR CONDITIONING SYSTEM AMBIENT AIR TEMP SENS SIG BATT POS VOLT BLK WIRE BLK/BLU WIRE BLK/GRN WIRE BLK/VIO WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/BRN WIRE BLU/GRY WIRE BLU/RED WIRE BRAKE PEDAL POSITION SENSOR BRN WIRE BRN/GRN WIRE BRN/RED WIRE BRN/WHT WIRE CENTER CONSOLE MULTI-FUNCTION SWITCH COMPUTER DATA LINES SYSTEM CRUISE CONTROL SYSTEM CRUISE/ETC/TCC BRAKE SIG DOOR LOCKS, ANTI-THEFT SYSTEMS ENGINE CONTROL MODULE (LEFT SIDE OF ENGINE COMPT) ENGINE COOLANT TEMPERATURE SENSOR 4 ENGINE OIL LEVEL SWITCH FUEL PUMP A/C COMPRESSOR FUSED SPLY 5 GRN WIRE GRN/BRN WIRE GRN/GRY WIRE GRN/WHT WIRE GRY WIRE HI SPD GMLAN SERIAL DATA (+) (3) HI SPD GMLAN SERIAL DATA (-) (1) HI SPD GMLAN SERIAL DATA (-) 7 HOOD OPEN SW SIG IGNITION 1 VOLT 1 LIN BUS 4 LO REF LOW REF (1) LOW REF 2 MASS AIR FLOW SENS SIG PINION SOLENOID POWERTRAIN MAIN RLY FUSED SPLY 1 POWERTRAIN RLY COIL CTRL RED/WHT WIRE SENS SIG STARTING/ CHARGING SYSTEM TEMP SIG TRANSMISSIONS SYSTEM VIO/BLU WIRE VIO/GRY WIRE VIO/YEL WIRE WAKE UP SERIAL DATA WHT WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/GRY WIRE WHT/RED WIRE WHT/VIO WIRE YEL WIRE YEL/VIO WIRE YEL/WHT WIRE

ACTIVE GRILLE AIR SHUTTER ACTUATOR BAT POS VOL 54 BLK WIRE BLK/BLU WIRE BLK/BRN WIRE BLK/GRN WIRE BLK/YEL WIRE BLU/BRN WIRE BLU/GRN WIRE BLU/GRY WIRE BLU/RED WIRE BLU/WHT WIRE BRN/GRN WIRE BRN/RED WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM ENGINE CONTROLS IGNITION RELAY EVAPORATIVE EMISSION VENT SOLENOID VALVE FUEL PUMP FUEL PUMP CTRL FUEL PUMP DRIVER CONTROL MODULE (NEAR LEFT SIDE OF REAR AXLE) FUEL PUMP, LEVEL SENSOR ASSEMBLY (NEAR REAR AXLE) GND 44 GRN/BRN WIRE GRN/GRY WIRE GRN/VIO WIRE GRN/WHT WIRE GRY WIRE HIGH SPEED GMLAN HOT AT ALL TIMES HOT W/ IGNITION MAIN RELAY ENERGIZED LOGIC PRIMARY FUEL LEVEL SENSOR RED/BLU WIRE RED/WHT WIRE RLY CTRL SECONDARY FUEL LEVEL SENSOR SENS 2 LW REF SENS LW REF SENS SIG SERIAL DATA (-) 7 SOLENOID VALVE CTRL SPLY VOLT PHASE 2 SPLY VOLT PHASE 3 UNDERHOOD FUSE BLOCK VIO/BLU WIRE VIO/GRN WIRE VIO/GRY WIRE WAKE UP SIG WHT WIRE WHT/BRN WIRE WHT/RED WIRE WHT/VIO WIRE YEL WIRE YEL/GRY WIRE YEL/RED WIRE

5 VOLT REF BATTERY SENSOR MODULE BLK WIRE BLK/BRN WIRE BLK/GRN WIRE BLK/GRY WIRE BLK/WHT WIRE BLK/YEL WIRE BLU/GRY WIRE BLU/RED WIRE BLU/WHT WIRE BRN WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/GRY WIRE BRN/RED WIRE BRN/WHT WIRE COOLING FANS SYSTEM CTRL BANK 1 SENS 1 CURRENT SIG CURRENT TRIM SIG ENGINE CONTROL MODULE ENGINE OIL PRESSURE SENSOR EVAPORATIVE EMISSION PURGE SOLENOID VALVE FEEDBACK SIG FUEL PRESSURE SENSOR FUEL RAIL PRESSURE SENSOR FUEL TANK PRESSURE SENSOR FUSED SPLY 5 GRN WIRE GRN/BLU WIRE GRN/BRN WIRE GRN/VIO WIRE GRN/WHT WIRE GRN/YEL WIRE GRY/VIO WIRE GRY/WHT WIRE HOT W/ IGNITION MAIN RELAY ENERGIZED LIN BUS 1 LIN BUS 2 LOW REF (1) LOW REF 2 POS SIG PRESSURE SIG SEN 5 VOL REF 1 SENS SIG SIG SW MODE CTRL Y SW SIG TEMP SIG TRANSMISSIONS SYSTEM UNDERHOOD FUSE BLOCK VIO WIRE VIO/BLU WIRE VIO/GRN WIRE WAKE UP SIG WHT WIRE WHT/RED WIRE WHT/VIO WIRE YEL/BRN WIRE YEL/GRY WIRE YEL/RED WIRE

AMBIENT AIR TEMPERATURE SENSOR BLK WIRE BLK/BLU WIRE BLK/GRN WIRE BLK/GRY WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/GRY WIRE BLU/RED WIRE BRN WIRE BRN/BLU WIRE BRN/GRY WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM DATA 2 (+) DRIVER INFORMATION CENTER DISPLAY ECT GAUGE ECT IND ENGINE COOLANT FLOW CONTROL VALVE ENGINE COOLANT PUMP ENGINE COOLANT TEMPERATURE SENSOR 1 ENGINE COOLANT TEMPERATURE SENSOR 3 ENGINE COOLANT TEMPERATURE SENSOR 6 ENGINE OIL IND ENGINE OIL TEMPERATURE SENSOR FUEL GAUGE FUEL IND GMLAN GRN WIRE GRN/BLU WIRE GRN/BRN WIRE GRN/WHT WIRE GROUND 3 GRY WIRE GRY/GRN WIRE GRY/VIO WIRE GRY/WHT WIRE HEATED OXYGEN SENSOR 1 HEATED OXYGEN SENSOR 2 IGN IGN 1 INSTRUMENT CLUSTER LOGIC LOW SPD MALFUNCTION IND LIGHT MULTI-FUNCTION INTAKE AIR SENSOR NCA WIRE SERIAL VIO WIRE VIO/BLU WIRE VIO/GRN WIRE VOLT 4 WHT WIRE WHT/RED WIRE WHT/YEL WIRE YEL/BLU WIRE YEL/GRY WIRE

BLK WIRE BLK/GRN WIRE BLK/GRY WIRE BLK/YEL WIRE BLU WIRE BLU/BRN WIRE BLU/GRY WIRE BLU/RED WIRE BLU/YEL WIRE BRN/BLU WIRE ENGINE COOLANT BYPASS VALVE (FRONT OF ENGINE, LEFT OF GENERATOR) ENGINE COOLANT TEMPERATURE SENSOR 2 ENGINE COOLANT TEMPERATURE SENSOR 5 EVAPORATIVE EMISSION PURGE PUMP GRN WIRE GRN/BLU WIRE GRN/BRN WIRE GRY/BLU WIRE GRY/WHT WIRE INTAKE CAMSHAFT POSITION SENSOR LOGIC RIGHT SIDE OF RADIATOR) TURBOCHARGER BOOST SENSOR TURBOCHARGER BYPASS SOLENOID VALVE TURBOCHARGER WASTEGATE SOLENOID VALVE VIO WIRE VIO/BLU WIRE WHT WIRE WHT/BLU WIRE WHT/BRN WIRE WHT/RED WIRE WHT/YEL WIRE YEL/BLU WIRE YEL/VIO WIRE YEL/WHT WIRE

ACTUATOR CTRL CLOSE ACTUATOR CTRL OPEN BLK/BLU WIRE BLK/BRN WIRE BLK/GRN WIRE BLK/GRY WIRE BLK/VIO WIRE BLK/YEL WIRE BLU WIRE BLU/BRN WIRE BLU/GRY WIRE BLU/VIO WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE BRN/RED WIRE BRN/WHT WIRE CHARGER INDICATOR CTRL CRANKSHAFT POS SENS SIG ECPS SENS 1 VOL REF ENGINE CONTROL MODULE (LEFT SIDE OF ENGINE COMPT) ENGINE OIL PRESSURE CONTROL SOLENOID VALVE EXHAUST SENS (1) EXHAUST SOL (1) FUEL INJECTOR 1 FUEL INJECTOR 2 FUEL INJECTOR 3 FUEL PUMP HI CTRL FUEL PUMP LO CTRL GEN FIELD DUTY CYCLE SIG GRN WIRE GRN/BLU WIRE GRN/GRY WIRE GRN/WHT WIRE GRY WIRE GRY/BLU WIRE GRY/RED WIRE GRY/WHT WIRE GRY/YEL WIRE HI SIG BANK 1 SENS (2) HI VOLT CTRL CYLINDER 1 HI VOLT CTRL CYLINDER 2 HI VOLT CTRL CYLINDER 3 HIGH PRESSURE FUEL PUMP ICPS SENS 1 VOL REF IGNITION CTRL 1 IGNITION CTRL 2 IGNITION CTRL 3 INTAKE SENS 1 INTAKE SOL (1) KNOCK SENS 1 LOW REF KNOCK SENS 2 LOW REF KNOCK SENS SIG 1 KNOCK SENS SIG 2 LOW CTRL BANK 1 SENS 2 LOW REF LOW REF (1) LOW REF BANK 1 LOW SIG BANK 1 SENS 2 MTR CLOSE CTRL MTR OPEN CTRL OIL PUMP CTRL OIL PUMP MTR CTRL POWERTRAIN MAIN RLY FUSED SPLY 3 PRESSURE SENS SIG SENS REPLICATED SIG SENS VOL - SENT 1 SIG SOL CTRL SOLENOID CTRL BANK 1 SOUND SYSTEMS SPLY CYLINDER 1 SPLY CYLINDER 2 SPLY CYLINDER 3 STARTING/CHARGING SYSTEM TEMP SIG THROTTLE ACTUATOR CLOSE CTRL THROTTLE ACTUATOR OPEN CTRL VIO WIRE VIO/BLK WIRE VIO/BLU WIRE VIO/BRN WIRE VIO/GRY WIRE W LOW REF WHT/BLU WIRE WHT/BRN WIRE WHT/GRY WIRE WHT/YEL WIRE X LOW REF YEL WIRE YEL/BLU WIRE YEL/BRN WIRE YEL/VIO WIRE