Wiring diagram engine performance 2.0l vin 4 for Cadillac XT4 I (2018-2023)

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 BRN WIRE BRN/RED WIRE BRN/WHT WIRE CAM PHASER X LOW REF CAMSHAFT PHASER EXHAUST SOL 1 CAMSHAFT PHASER INTAKE SOL 1 CAMSHAFT POSITION EXHAUST SENS 1 CAMSHAFT POSITION EXHAUST SENS CTRL 1 CAMSHAFT POSITION INTAKE SENS 1 CAMSHAFT POSITION INTAKE SENS CTRL 1 CAMSHAFT POSITION INTAKE SENS LO REF 1 CHARGE IND CTRL CRANKSHAFT POS SENS REPLICATED SIG COOLING FANS SYSTEM CRANKSHAFT POSITION SENSOR DIVERTER VALVE ACTUATOR CTRL HI DUTY CYL SIG ENGINE CONTROL MODULE (ENGINE COMPT, RIGHT SIDE OF BATTERY) ENGINE CTRL SENS LO REF 1 ENGINE INLET COOLANT TEMPERATURE SIG ENGINE METAL TEMPERATURE SENS SIG CAM PHASER W LOW REF ENGINE OIL PRESSURE CONTROL SOLENOID VALVE ENGINE OUTLET COOLANT TEMPERATURE SIG EVAP CANISTER PURGE SOL CTRL EXHAUST CAMSHAFT POSITION SENSOR FUEL LINE PRESS SENS SIG FUEL PUMP ACTUATOR HI - CTRL FUEL PUMP ACTUATOR LO - CTRL GRN WIRE GRN/BLU WIRE GRN/GRY WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE GRY/BLU WIRE GRY/RED WIRE GRY/WHT WIRE GRY/YEL WIRE HIGH PRESSURE FUEL PUMP IGNITION CTRL 1 IGNITION CTRL 2 IGNITION CTRL 3 IGNITION CTRL 4 IGNITION CTRL LO REF BANK 1 IND AIR TEMPERATURE SENS 2 SIG INTAKE CAMSHAFT POSITION SENSOR INTAKE MANIFOLD PRESSURE, AIR TEMPERATURE SENSOR KNOCK SENS SIG 1 KNOCK SENS SIG 2 LOW REF (1) LOW REF 2 MANIFOLD ABSOLUTE PRESS SENS LO REF MANIFOLD ABSOLUTE PRESS SENS SIG OIL PUMP COMMAND SIG OIL PUMP MOTOR CTRL POSITION EXHAUST SENS LO REF 1 POWERTRAIN MAIN RLY FUSED SUPLY 1 SENS HEATER LO CTRL BANK 1 SENS 2 SENS HI SIG BANK 1 SENS 2 SENS LO SIG BANK 1 SENS 2 SOUND SYSTEMS STARTING/ CHARGING SYSTEM STARTING/CHARGING SYSTEM THROTTLE ACTUATOR CTRL CLOSE THROTTLE ACTUATOR CTRL OPEN THROTTLE POSITION SENS LO REF TURBO BYPASS SOL CTRL BANK (1) VALVE ACTUATOR CTRL LO VIO WIRE VIO/BLK WIRE VIO/BLU WIRE VIO/BRN WIRE VIO/GRY WIRE VOLT CTRL CYL 1 VOLT CTRL CYL 2 VOLT CTRL CYL 3 VOLT CTRL CYL 4 VOLT SUPLY CYL 1 VOLT SUPLY CYL 2 VOLT SUPLY CYL 3 VOLT SUPLY CYL 4 WASTEGATE MTR CLOSE CTRL WASTEGATE MTR OPEN CTRL WHT/BLU WIRE WHT/BRN WIRE WHT/GRY WIRE WHT/YEL WIRE YEL WIRE YEL/BLU WIRE YEL/BRN WIRE YEL/VIO WIRE

BLK WIRE BLK/BLU WIRE BLK/BRN WIRE BLK/GRY WIRE BLK/VIO WIRE BLK/YEL WIRE BLU WIRE BLU/GRY WIRE BLU/VIO WIRE BLU/WHT WIRE BRN WIRE BRN/RED WIRE BRN/WHT WIRE FUEL INJECTOR 1 FUEL INJECTOR 2 FUEL INJECTOR 3 FUEL INJECTOR 4 GRN WIRE GRN/BLU WIRE GRN/GRY WIRE GRN/YEL WIRE GRY/BLU WIRE GRY/WHT WIRE IGNITION COIL 1 IGNITION COIL 2 IGNITION COIL 3 IGNITION COIL 4 KNOCK SENSOR #2 KNOCK SENSOR 1 LOGIC NCA WIRE SPARK PLUG VIO WIRE VIO/BLU WIRE VIO/BRN WIRE VIO/GRY WIRE WHT/BLU WIRE WHT/BRN WIRE WHT/GRY WIRE WHT/YEL WIRE YEL WIRE YEL/BLU WIRE

BLK WIRE BLK/BRN WIRE BLK/GRN WIRE BLK/VIO WIRE BLK/YEL WIRE BLU/WHT WIRE BLU/YEL WIRE BRAKE PEDAL POSITION SENSOR ENABLE ENGINE COOLANT BYPASS VALVE ENGINE COOLANT FLOW CONTROL VALVE EXHAUST CAMSHAFT POSITION ACTUATOR SOLENOID VALVE EXHAUST CAMSHAFT PROFILE ACTUATOR POSITION SENSOR 1 EXHAUST CAMSHAFT PROFILE ACTUATOR POSITION SENSOR 2 FUEL PRESSURE, TEMPERATURE SENSOR GRN WIRE GRN/BLU WIRE GRN/YEL WIRE GRY/BLU WIRE GRY/WHT WIRE HEATED OXYGEN SENSOR 2 INTAKE CAMSHAFT POSITION ACTUATOR SOLENOID VALVE INTAKE CAMSHAFT PROFILE ACTUATOR POSITION SENSOR 1 INTAKE CAMSHAFT PROFILE ACTUATOR POSITION SENSOR 2 LOGIC NCA WIRE POWERTRAIN SENS BUS TRANSMISSION RANGE SELECTOR CONTROLS VIO WIRE VIO/BLU WIRE VIO/BRN WIRE VIO/GRN WIRE VIO/WHT WIRE WHT WIRE WHT/BLU WIRE WHT/BRN WIRE WHT/GRN WIRE WHT/RED WIRE WHT/YEL WIRE YEL/BLU WIRE YEL/GRN WIRE YEL/WHT WIRE

5-VOLT REF 1 5-VOLT REF 2 AUTO STOP START IND CTRL AUTO STOP START SW SIG BLK WIRE BLK/BRN WIRE BLK/GRN WIRE BLK/GRY WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/GRY WIRE BLU/RED WIRE BLU/VIO WIRE BLU/WHT WIRE BLU/YEL WIRE BRAKE APLY SENS BRAKE APLY SENS CRTL BRAKE APLY SENS SIG BRN WIRE BRN/BLU WIRE BRN/GRY WIRE BRN/WHT WIRE COLLECTOR SIG COMPUTER DATA LINES SYSTEM COOLANT DIVERTER VALVE COOLANT TEMP SENS 2 SIG COOLING FANS SYSTEM CURR ADJUST SIG CURR PUMP SIG DRIVER MODE SW SIG ENGINE BLOCK COOLANT ENGINE CONTROL MODULE (ENGINE COMPT, RIGHT SIDE OF BATTERY) ENGINE CONTROL SENS ENGINE COOLANT TEMPERATURE SENSOR 1 ENGINE COOLANT TEMPERATURE SENSOR 4 ENGINE COOLANT TEMPERATURE SENSOR 5 ENGINE COOLANT TEMPERATURE SENSOR 6 ENGINE CTRL SENS LO REF (3) ENGINE OIL LEVEL SWITCH ENGINE OIL PRESSURE SENSOR EVAPORATIVE PURGE FUEL RAIL PRESS SENS SIG FUSED SUPLY 5 GRN WIRE GRN/BLU WIRE GRN/VIO WIRE GRN/WHT WIRE GRN/YEL WIRE GRY/VIO WIRE GRY/WHT WIRE HEATED OXYGEN SENS HEATED OXYGEN SENS GND HEATED OXYGEN SENS HEATER HEATED OXYGEN SENSOR 1 HEATER CORE INLET HI SPD GMLAN LO CTRL BANK 1 SENS (1) LO REF LO REF 2 MOTOR FEEDBACK SIG NCA WIRE OIL LEVEL SENS LO REF OIL PRESS SENS SIG OIL TEMP SENS SIG POSITION SIG POWERTRAIN MAIN RLY POWERTRAIN SENS BUS ENABLE PUMP PRESS SIG SENS SIG BANK (1) SERIAL DATA (-) (1) SERIAL DATA BUS 21 SERIAL DATA BUS 22 SIG GND TEMP SIG TEMPERATURE SIG TRACTION CTRL SW SIG 1 TURBO CHARGER WASTEGATE TURBO INTAKE PRESS VIO WIRE VIO/BLU WIRE VIO/GRN WIRE VIO/WHT WIRE WHT WIRE WHT/BLU WIRE WHT/BRN WIRE WHT/GRN WIRE WHT/RED WIRE WHT/VIO WIRE YEL WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/BRN WIRE YEL/GRN WIRE YEL/GRY WIRE YEL/WHT WIRE

AMBIENT AIR TEMPERATURE SENSOR BLK/BRN WIRE BLK/GRY WIRE BLK/YEL WIRE BLU WIRE BLU/GRY WIRE BLU/RED WIRE BLU/VIO WIRE BLU/WHT WIRE BRN/BLU WIRE BRN/GRY WIRE ENGINE COOLANT TEMPERATURE SENSOR 2 ENGINE COOLANT TEMPERATURE SENSOR 3 ENGINE OIL TEMPERATURE SENSOR EVAPORATIVE EMISSION PURGE SOLENOID VALVE EVAPORATIVE EMISSION VENT SOLENOID VALVE FUEL TANK PRESSURE SENSOR GRN WIRE GRN/BLU WIRE RADIATOR COOLANT TEMPERATURE SENSOR RED/YEL WIRE RIGHT SIDE OF RADIATOR) TURBOCHARGER BYPASS SOLENOID VALVE VIO WIRE VIO/BLU WIRE VIO/GRN WIRE VIO/WHT WIRE WHT WIRE WHT/BLU WIRE WHT/BRN WIRE WHT/GRN WIRE WHT/VIO WIRE YEL WIRE YEL/BLK WIRE YEL/GRN WIRE YEL/RED WIRE YEL/WHT WIRE

BATT POS VOLT BLK WIRE BLK/BLU WIRE BLK/BRN WIRE BLK/GRN WIRE BLK/GRY WIRE BLK/YEL WIRE BLU WIRE BLU/BRN WIRE BLU/GRY WIRE BLU/RED WIRE BLU/VIO WIRE BLU/WHT WIRE BRN/BLU WIRE COMPUTER DATA LINES SYSTEM DATA (-) 7 EVAP SOL CTRL EVAPORATIVE EMISSION PURGE PUMP FUEL PUMP CTRL FUEL PUMP DRIVER CONTROL MODULE FUEL TANK VAPOR GRN WIRE GRN/BLK WIRE GRN/GRY WIRE GRY WIRE HI SPD GMLAN HOT AT ALL TIMES LOGIC PRESS SENS LO REF PRIMARY RLY CTRL PRIMARY SENS SIG RED/VIO WIRE RED/YEL WIRE RUN/CRANK IGN 1 SEC SENS SIG SENS 2 LO REF SENS BUS ENABLE SENS LO REF SENS SIG SERIAL SERIAL DATA (-) 7 SHIELD GND UNDERHOOD FUSE BLOCK VIO/BLU WIRE VIO/GRN WIRE VIO/GRY WIRE VIO/WHT WIRE VOLT PHASE 2 VOLT PHASE 3 WHT WIRE WHT/BLU WIRE WHT/BRN WIRE WHT/GRN WIRE WHT/VIO WIRE YEL WIRE YEL/BLK WIRE YEL/GRN WIRE YEL/GRY WIRE YEL/RED WIRE YEL/WHT WIRE

ACCELERATOR PEDAL POSITION SENSOR ACTIVE GRILLE AIR SHUTTER ACTUATOR (FRONT CENTER OF ENGINE COMPT, NEAR GRILLE) BATTERY FUSE BLOCK BLK WIRE BLK/BLU WIRE BLK/GRN WIRE BLK/GRY WIRE BLK/VIO WIRE BLK/YEL WIRE BLU WIRE BLU/GRY WIRE BLU/RED WIRE BLU/VIO WIRE BLU/WHT WIRE BRN/RED WIRE COMPUTER DATA LINES SYSTEM ENGINE CONTROLS IGNITION RELAY FUEL FUEL LEVEL FUEL PUMP FUEL PUMP, LEVEL SENSOR ASSEMBLY (IN FUEL TANK) GRN WIRE GRN/GRY WIRE GRN/VIO WIRE GRN/WHT WIRE GRY WIRE HOT AT ALL TIMES HOT W/ IGNITION MAIN RELAY ENERGIZED LOGIC PRIMARY FUEL LEVEL SENSOR RED/WHT WIRE RED/YEL WIRE SECONDARY FUEL LEVEL SENSOR UNDERHOOD AUXILIARY FUSE BLOCK UNDERHOOD FUSE BLOCK VIO WIRE VIO/BLU WIRE VIO/GRN WIRE VIO/GRY WIRE VIO/WHT WIRE WHT WIRE WHT/BLU WIRE WHT/BRN WIRE WHT/GRN WIRE WHT/RED WIRE WHT/VIO WIRE YEL WIRE YEL/BLK WIRE YEL/GRN WIRE YEL/GRY WIRE YEL/WHT WIRE

BLK WIRE BLK/BLU WIRE BLK/GRN WIRE BLK/GRY WIRE BLK/VIO WIRE BLK/YEL WIRE BLU WIRE BLU/GRY WIRE BLU/RED WIRE BLU/VIO WIRE BLU/WHT WIRE BRN WIRE BRN/RED WIRE BRN/WHT WIRE CHECK COMPUTER DATA LINES SYSTEM CRANK CTRL DATA 2 (+) DRIVER INFORMATION CENTER DISPLAY ENGINE ENGINE COOLANT TEMPERATURE IND EXHAUST CAMSHAFT PROFILE ACTUATOR 2 FUEL GAUGE IND GMLAN GRN WIRE GRN/BLK WIRE GRN/GRY WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE GRY/YEL WIRE IGNITION 1 IND INSTRUMENT CLUSTER INTAKE CAMSHAFT PROFILE ACTUATOR 1 INTAKE CAMSHAFT PROFILE ACTUATOR 2 INTAKE CAMSHAFT PROFILE ACTUATOR 3 INTAKE CAMSHAFT PROFILE ACTUATOR 4 LO SPD LOGIC MALFUNCTION IND MULTI-FUNCTION INTAKE AIR SENSOR OIL LEVEL IND RED WIRE RED/WHT WIRE RUN/ SERIAL SIG VIO WIRE VIO/BLK WIRE VIO/BLU WIRE VIO/GRN WIRE VIO/GRY WIRE VIO/WHT WIRE VOLT WHT WIRE WHT/BLU WIRE WHT/BRN WIRE WHT/GRN WIRE WHT/RED WIRE WHT/VIO WIRE YEL WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/BRN WIRE YEL/GRN WIRE YEL/VIO WIRE YEL/WHT WIRE

A/C REFRIGERANT PRESSURE SENSOR BLK WIRE BLK/BLU WIRE BLK/GRN WIRE BLK/GRY WIRE BLK/VIO WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/GRY WIRE BLU/RED WIRE BLU/VIO WIRE BLU/WHT WIRE BRN WIRE BRN/RED WIRE BRN/WHT WIRE CRANKCASE PRESSURE SENSOR DRIVE MODE SELECT SWITCH EXHAUST CAMSHAFT PROFILE ACTUATOR 3 (TOP RIGHT OF ENGINE, AT CYLINDER 3) FUEL PRESSURE SENSOR GRN WIRE GRN/BLK WIRE GRN/BRN WIRE GRN/GRY WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE GRY/BRN WIRE GRY/YEL WIRE LOGIC RED WIRE RED/WHT WIRE THROTTLE INLET ABSOLUTE PRESSURE SENSOR TURBOCHARGER WASTEGATE ACTUATOR VIO WIRE VIO/BLK WIRE VIO/BLU WIRE VIO/GRN WIRE VIO/GRY WIRE VIO/WHT WIRE WHT WIRE WHT/BLU WIRE WHT/BRN WIRE WHT/GRN WIRE WHT/RED WIRE WHT/VIO WIRE YEL WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/BRN WIRE YEL/GRN WIRE YEL/VIO WIRE YEL/WHT WIRE

"CHECK ENGINE" IND CTRL A/C COMPRESSOR CLUTCH RLY CTRL A/C REFRIGERANT PRESS SENS SIG ACCELERATOR PEDAL POSITION LO REF 1 ACCELERATOR PEDAL POSITION LO REF 2 ACCELERATOR PEDAL POSITION SIG 1 ACCELERATOR PEDAL POSITION SIG 2 ACCESSORY WAKEUP SERIAL DATA AIR CONDITIONING SYSTEM ANTI-LOCK BRAKES SYSTEM ANTI-THEFT SYSTEM BATT POS VOLT BLK/BLU WIRE BLK/GRN WIRE BLK/VIO WIRE BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BLU/BRN WIRE BLU/GRY WIRE BLU/WHT WIRE BRAKE POSITION SENS SIG BRN/RED WIRE BRN/WHT WIRE CAMSHAFT CAM W SIG CAMSHAFT CAM X GND CAMSHAFT CAM X SIG CAMSHAFT CAM Y GND CAMSHAFT CAM Z CTRL CAMSHAFT CAM Z GND CAMSHAFT CAM Z SIG CAMSHAFT EXHAUST LOBE AXIAL POSITION SIG (1) CAMSHAFT EXHAUST LOBE AXIAL POSITION SIG (2) CAMSHAFT INTAKE LOBE AXIAL POSITION SIG (1) CAMSHAFT INTAKE LOBE AXIAL POSITION SIG (2) CAMSHAFT STEPPER A CTRL CAMSHAFT STEPPER B CTRL CAMSHAFT STEPPER C CTRL CAMSHAFT STEPPER D CTRL CAMSHAFT STEPPER POSITION SEN 1 SIG CAMSHAFT STEPPER POSITION SEN 2 GND CAMSHAFT STEPPER POSITION SEN 2 SIG CAMSHAFT STEPPER POSITION SENS SIG COMPUTER DATA LINES SYSTEM COOLING FAN CTRL SIG COOLING FANS SYSTEM CRUISE/ETC/TCC BRAKE SIG ENGINE CONTROL MODULE (ENGINE COMPT, RIGHT SIDE OF BATTERY) FUEL PUMP PRIMARY RLY CTRL GRN WIRE GRN/BLK WIRE GRN/BRN WIRE GRN/GRY WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE GRY/BRN WIRE GRY/YEL WIRE HEATER CORE OUTLET TEMP SIG HI SPD GMLAN SERIAL DATA (+) (3) HI SPD GMLAN SERIAL DATA (-) (1) HI SPD GMLAN SERIAL DATA (-) 7 HOOD OPEN SW SIG MASS AIR FLOW SEN SIG OUTSIDE AMBIENT AIR TEMP SEN SIG POWERTRAIN MAIN RLY FUSED SUPLY 2 POWERTRAIN MAIN RLY FUSED SUPLY 3 POWERTRAIN RLY COIL CTRL RED/WHT WIRE RUN/CRANK IGNITION 1 VOLT SERIAL DATA BUS 24 SIG GND STARTER ENABLE RLY CTRL STARTER PINION SOL RLY CTRL STARTING/ CHARGING SYSTEM STEP CAM A CTRL STEP CAM B CTRL VIO/BLK WIRE VIO/BLU WIRE VIO/GRN WIRE VIO/GRY WIRE VIO/WHT 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/BRN WIRE YEL/GRN WIRE YEL/VIO WIRE YEL/WHT WIRE