Chevrolet Volt II (2015-2019) engine coolant radiator temperature sensor Wiring diagrams

A/C REFRIGERANT PRESS SENS SIG A/C REFRIGERANT PRESSURE SENSOR ACCESS WAKUP SRL DATA 2 AUXILIARY COOLANT PUMP RELAY AUXILIARY HEATER COOLANT PUMP BLK WIRE BLK/BLU WIRE BLK/BRN WIRE BLK/GRN WIRE BLK/WHT WIRE BLU WIRE BLU/GRY WIRE BLU/RED WIRE BLU/VIO WIRE BLU/WHT WIRE BLU/YEL WIRE BRN/RED WIRE CABIN HTR FUSE COMPUTER DATA LINES SYSTEM COOLANT HTR CM FUSE COOLANT TEMP SENS SIG COOLANT TEMPERATURE SENS 2 SIG COOLING FAN SPD SIG ECM FUSE ENGINE CONTROL MODULE (BELOW LEFT HEADLAMP) ENGINE CONTROLS SYSTEM ENGINE COOLANT RADIATOR TEMPERATURE SENSOR ENGINE COOLANT TEMPERATURE SENSOR ENGINE COOLANT THERMOSTAT HEATER GRN WIRE HI SPD GMLAN SERIAL DATA (-) (1) HOT AT ALL TIMES HOT W/ ENGINE CONTROLS IGNITION RELAY ENERGIZED NON WALK HOME FUSE POWERTRAIN MAIN RLY FUSED SPLY 3 RED/GRY WIRE SIG GND THERMOSTAT ENGINE COOL CTRL UNDERHOOD FUSE BLOCK VIO/BLU WIRE VIO/BRN WIRE VIO/GRN WIRE WHT WIRE WHT/BRN WIRE WHT/RED WIRE WHT/YEL WIRE YEL/BLK WIRE

ACCESS WAKUP ACCESS WAKUP SRL DATA 2 B+ VOLT BLK WIRE BLK/BLU WIRE BLK/BRN WIRE BLK/WHT WIRE BLU WIRE BLU/VIO WIRE BLU/WHT WIRE COMPUTER DATA LINES COMPUTER DATA LINES SYSTEM COOLANT TEMP SENS SIG COOLANT TEMPERATURE SENS 2 SIG COOLING FAN COOLING FAN CTRL SIG COOLING FAN LT FUSE COOLING FAN RT FUSE COOLING FAN SPD SIG CTRL SIG ENGINE CONTROL MODULE ENGINE CONTROLS SYSTEM ENGINE COOLANT RADIATOR TEMPERATURE SENSOR ENGINE COOLANT TEMPERATURE SENSOR HEADLAMP ASSEMBLY) HOT AT ALL TIMES HYBRID/EV POWERTRAIN CONTROL MODULE 2 LEFT COOLING FAN MOTOR RED WIRE RED/BLU WIRE RED/WHT WIRE RIGHT COOLING FAN MOTOR (REAR OF RIGHT SIDE OF RADIATOR) RIGHT FRONT SIG GND SPD SIG SRL DATA 2 SYSTEM UNDERHOOD FUSE BLOCK WHT WIRE YEL/BLK WIRE

ACTUATOR HI CTRL BLK/BLU WIRE BLK/BRN WIRE BLK/GRN WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/GRN WIRE BLU/WHT WIRE BRN/GRY WIRE BRN/RED WIRE ENGINE CONTROL MODULE ENGINE COOLANT RADIATOR TEMPERATURE SENSOR ENGINE COOLANT TEMPERATURE SENSOR EVAPORATIVE EMISSION SYSTEM LEAK DETECTION PUMP ASSEMBLY EXHAUST GAS RECIRCULATION TEMPERATURE SENSOR 1 EXHAUST GAS RECIRCULATION TEMPERATURE SENSOR 2 GRN/VIO WIRE GRN/WHT WIRE GRY WIRE GRY/WHT WIRE HEATED OXYGEN SENSOR 1 HEATED OXYGEN SENSOR 2 HIGH PRESSURE FUEL PUMP MULTI-FUNCTION INTAKE AIR SENSOR PRESS SENS SIG RED/WHT WIRE SENS LOW REF 1 SENS SIG 1 SIG GROUND UNDERHOOD FUSE BLOCK VIO/BLK WIRE VIO/BLU WIRE VIO/GRY WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/BRN WIRE WHT/RED WIRE WHT/YEL WIRE YEL WIRE YEL/BLK WIRE YEL/GRN WIRE YEL/WHT WIRE