Cadillac XT5 I facelift (2019-2024) engine coolant temperature gauge Wiring diagrams

2.0L TURBO 2.0L TURBO 3.6L 3.6L 5-VOLT REFERENCE 1 A/C PRESS SENS A/C REFRIGERANT PRESS SENSOR SIGNAL A/C REFRIGERANT PRESSURE SENS SIG A/C REFRIGERANT PRESSURE SENSOR AIR TEMP SENSOR SIGNAL BATT POS VOLT BATTERY FUSE BLOCK BLK WIRE BLK/BRN WIRE BLK/GRN WIRE BLK/GRY WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BRN WIRE BLU/GRY WIRE BLU/RED WIRE BLU/YEL WIRE BRN/GRY WIRE BRN/RED WIRE CLUTCH RELAY CTRL COMPUTER DATA LINES SYSTEM COOLANT DIVERTER VALVE POSITION SIG COOLANT TEMP SENSOR LOW REF COOLANT TEMPERATURE SENSOR 2 SIG COOLING FAN CTRL SIGNAL DIVERTER VALVE ACTUATOR CTRL CLOSE DIVERTER VALVE ACTUATOR CTRL OPEN DRIVER INFORMATION CENTER DISPLAY ECT IND ENGINE BLOCK COOLANT TEMP SIGNAL ENGINE CONTROL MODULE (LEFT SIDE OF ENGINE COMPT) ENGINE CONTROL SENSORS LOW REF 1 ENGINE CONTROL SENSORS LOW REF 2 ENGINE COOLANT TEMP SENSOR SIGNAL ENGINE COOLANT TEMPERATURE 1 ENGINE COOLANT TEMPERATURE 5 ENGINE COOLANT TEMPERATURE 6 ENGINE COOLANT TEMPERATURE GAUGE ENGINE COOLANT TEMPERATURE SENSOR ENGINE COOLANT TEMPERATURE SENSOR 4 ENGINE CTRL SENS 5 VOLTS REF 1 ENGINE INLET COOLANT TEMP SIG ENGINE OUTLET COOLANT TEMP SIG GRN WIRE GRN/BLK WIRE GRN/VIO WIRE GRN/YEL WIRE GRY/GRN WIRE GRY/VIO WIRE HEATER CORE INLET TEMPERATURE SIG HI SPEED GMLAN SERIAL DATA (-) 1 HOT AT ALL TIMES INSTRUMENT CLUSTER INSTRUMENT PANEL FUSE BLOCK LOGIC LOW SPEED GMLAN SERIAL DATA 2 REAR OF ENGINE COMPT) RED WIRE RED/GRN WIRE RED/VIO WIRE RED/WHT WIRE RR SEAT MEMORY CTRL MODULE LIN BUS 2 SIGNAL GROUND SIGNAL GROUND ENGINE BLOCK COOLANT TEMP SIGNAL UNDERHOOD FUSE BLOCK VEHICLE SENSORS LOW REFERENCE 1 VIO WIRE VIO/BLU WIRE WHT WIRE WHT/GRY WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE YEL/BLU WIRE

2.0L TURBO 3.6L BATT POS VOLT BATTERY FUSE BLOCK BLK WIRE BLK/BRN WIRE BLK/GRN WIRE BLK/GRY WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BRN WIRE BLU/GRY WIRE BRN/GRY WIRE COMPUTER DATA LINES SYSTEM COOLANT DIVERTER VALVE ACTUATOR CONTROL CLOSE COOLANT DIVERTER VALVE ACTUATOR CONTROL OPEN COOLANT DIVERTER VALVE POS SIG COOLANT TEMP SENS 2 SIG COOLANT TEMP SENS 2 SIG 38 22 INLET TEMP SIG VEHICLE SENS LOW REF 1 COOLANT TEMP SENSOR LOW REF SIGNAL GROUND COOLING FAN CTRL SIGNAL COOLING FAN MOTOR CTRL SENS LOW REF 1 DRIVER INFORMATION CENTER DISPLAY ECT IND ENG CTRL SENS LOW REF 2 ENGINE CONTROL MODULE (LEFT SIDE OF ENGINE COMPT) ENGINE CONTROL VEHICLE SENS 5 VOLT REF 1 ENGINE COOLANT BYPASS VALVE ENGINE COOLANT FLOW CONTROL BLOCK VALVE ENGINE COOLANT FLOW CONTROL VALVE (2.0L TURBO) (LEFT SIDE OF ENGINE) ENGINE COOLANT TEMP SENSOR SIGNAL ENGINE COOLANT TEMPERATURE GAUGE ENGINE COOLANT TEMPERATURE SENSOR ENGINE COOLANT TEMPERATURE SENSOR 3 ENGINE COOLANT TEMPERATURE SENSOR 4 GRN/BLK WIRE GRN/VIO WIRE GRY/GRN WIRE HI SPEED GMLAN SERIAL DATA (-) 1 HOT AT ALL TIMES INSTRUMENT CLUSTER LOGIC LOW SPEED GMLAN SERIAL DATA 2 RADIATOR COOLANT TEMPERATURE SENSOR REAR OF ENGINE COMPT) RED/GRN WIRE RED/WHT WIRE RIGHT SIDE OF RADIATOR) UNDERHOOD FUSE BLOCK VIO/BLU WIRE WHT WIRE WHT/RED WIRE YEL/BLK WIRE

"CHECK ENGINE" IND CTRL ABS IND. ADAPTIVE CRUISE IND ADAPTIVE FRONT LIGHTING (AFL) IND AIR BAG IND BATT POSITIVE VOLT BATTERY CHARGE GAUGE BK LVDS BLK WIRE BLU/GRN WIRE BRAKE WARNING IND BRN/BLU WIRE BRN/WHT WIRE CHARGE IND COMPUTER DATA LINES SYSTEM CRUISE IND DAY NIGHT LED CONTROL DRIVER INFORMATION CENTER DISPLAY ENGINE COOLANT TEMPERATURE GAUGE ENGINE OIL LEVEL GAUGE ENGINE OIL PRESSURE IND ESC IND ESC OFF IND ETHERNET BUS 7 (-) FORWARD COLLISION ALERT LED CTRL FRONT FOG LAMP IND FUEL GAUGE GRN/BLK WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/GRN WIRE GRY/YEL WIRE GY LVDS HEAD-UP DISPLAY CIRCUIT HEAD-UP DISPLAY SIG HIGH BEAM LAMP IND HILL DESCENT CONTROL IND HOT AT ALL TIMES HOT W/ IGNITION MAIN RELAY ENERGIZED INSTRUMENT CLUSTER INSTRUMENT PANEL FUSE BLOCK LANE DEPARTURE WARNING IND LANE KEEPING ASSIST IND LEFT TURN SIG IND LIGHTS ON IND LIN BUS 1 LOGIC LOW FUEL IND LOW SPD GMLAN SERIAL DATA 2 LOW WASHER FLUID IND CTRL SERIAL DATA COM ENABLE MALFUNCTION IND NAVIGATION SYSTEM NIGHT VISION CAMERA CIRCUIT NIGHT VISION SIG PARK BRAKE IND PARK LAMP IND POWER STEERING WARNING LIGHT IND REAR FOG LAMP IND RED/GRY WIRE RIGHT TURN SIG IND RUN/CRANK IGN 1 VOLT SEAT BELT IND SECURITY IND SERIAL DATA (-) 9 SERVICE INDICATOR SPEEDOMETER TACHOMETER TIRE PRESSURE IND TOW/HAUL IND TRACTION CONTROL OFF IND UNDERHOOD FUSE BLOCK VEHICLE AHEAD IND VIO WIRE VIO/GRY WIRE WHT/BLU WIRE WHT/GRN WIRE WIPER/WASHER SYSTEM

BLK WIRE BLK/BLU WIRE BLK/GRN WIRE BLK/GRY WIRE BLK/YEL WIRE BLU WIRE BLU/GRY WIRE BLU/PPL WIRE BLU/RED WIRE BLU/WHT WIRE BRN WIRE BRN/WHT WIRE CHARGING CKP SENS SIG 1 COMPUTER DATA LINES SYSTEM DATA 2 (+) DFI HI VOLT CTRL CYLINDER 1 DFI HI VOLT CTRL CYLINDER 2 DFI HI VOLT CTRL CYLINDER 3 DFI HI VOLT CTRL CYLINDER 4 DFI HI VOLT SPLY CYLINDER 1 DFI HI VOLT SPLY CYLINDER 2 DFI HI VOLT SPLY CYLINDER 3 DFI HI VOLT SPLY CYLINDER 4 DRIVER INFORMATION CENTER DISPLAY DUTY CYCLE SIG ENG OIL PUMP CTRL ENGINE CONTROL MODULE ENGINE COOLANT TEMPERATURE GAUGE ENGINE OIL LEVEL GAUGE ENGINE OIL PRESSURE IND EXHAUST CAMSHAFT POSITION SENSOR EXHAUST CAMSHAFT PROFILE SLEEVE POSITION SENSOR 1 EXHAUST CAMSHAFT PROFILE SLEEVE POSITION SENSOR 2 EXHAUST CMP VOLT 1 REF EXHAUST SENS (1) EXHAUST SENS LO REF 1 FUEL GAUGE FUEL IND GMLAN GRN WIRE GRN/BLU WIRE GRN/GRY WIRE GRY WIRE GRY/BLU WIRE GRY/GRN WIRE GRY/PPL WIRE GRY/RED WIRE GRY/WHT WIRE GRY/YEL WIRE HPFP HI CTRL HPFP LO CTRL IGN CTRL (1) IGN CTRL (2) IGN CTRL (3) IGN CTRL (4) IGN CTRL LO REF BANK 1 IND CTRL INSTRUMENT CLUSTER INTAKE CAMSHAFT POSITION SENSOR INTAKE CAMSHAFT PROFILE SLEEVE POSITION SENSOR 1 INTAKE CAMSHAFT PROFILE SLEEVE POSITION SENSOR 2 INTAKE CMP SENS 1 INTAKE CMP VOLT 1 REF INTAKE SENS LO REF 1 KNOCK SENS 1 LO REF KNOCK SENS 2 LO REF LO CTRL BANK 1 SENS (2) LO SPD LOGIC MALFUNCTION IND OIL PUMP MTR CTRL PPL/BLK WIRE PPL/BLU WIRE PPL/GRN WIRE PPL/WHT WIRE RED WIRE RLY FUSED SPLY (1) SER STARTING/ SYSTEM TP SENS 1 SIG VIO/BLU WIRE WHT WIRE WHT/BLU WIRE WHT/BRN WIRE WHT/GRN WIRE WHT/RED WIRE YEL WIRE YEL/BLU WIRE YEL/BRN WIRE YEL/GRN WIRE YEL/PPL WIRE YEL/WHT WIRE