GMC Sierra IV (2018-2022) hi spd cooling Wiring diagrams
This page contains all the electrical diagrams for the component. hi spd cooling, in which he is found in the car GMC Sierra IV (2018-2022). You can view various wiring diagrams where this component is used, as well as go to more detailed diagrams to see the complete connection and interaction in the system. All diagrams have links to quickly jump to the corresponding section with the component for easy viewing..
Wiring diagram hi spd cooling (1 of 3)
2.7L TURBO
3.0L TURBO DIESEL
AMBIENT AIR TEMPERATURE SENSOR
B+ VOLT
BLK WIRE
BLK/BLU WIRE
BLK/GRN WIRE
BLK/YEL WIRE
BLK/YRL WIRE
BLOCK ENGINE COOLANT FLOW CONTROL VALVE
BLU WIRE
BLU/BRN WIRE
BLU/GRY WIRE
BRN WIRE
BRN/YEL WIRE
CLOSE CTRL
COMPUTER DATA LINES SYSTEM
ENGINE CONTROL MODULE
ENGINE COOLANT BYPASS VALVE
ENGINE COOLANT TEMPERATURE SENSOR 1
ENGINE COOLANT TEMPERATURE SENSOR 5
ENGINE COOLANT TEMPERATURE SENSOR 6
FAN RLY CTRL
GRN/BRN WIRE
GRN/VIO WIRE
GRY WIRE
GRY/BLU WIRE
GRY/BRN WIRE
GRY/VIO WIRE
HEATER COOLANT PUMP
HI SPD COOLING
J155 (2.7L TURBO) J165 (3.0L TURBO DIESEL)
J157 (2.7L TURBO)
LOGIC
LOWER COOLING FAN MOTOR
MAIN ENGINE COOLANT FLOW CONTROL VALVE
NCA WIRE
OPEN CTRL
POS SIG
RED/GRY WIRE
RED/VIO WIRE
RED/WHT WIRE
RIGHT COOLING FAN MOTOR
VIO/BLU WIRE
WHT/RED WIRE
YEL WIRE
YEL/BLU WIRE
Go to component -> Automatic a/c circuit (5 of 5) -> HI SPD COOLING
Wiring diagram hi spd cooling (2 of 3)
2.7L TURBO
3.0L TURBO DIESEL
B+ VOLT
BLK WIRE
BLK/BLU WIRE
BLK/GRN WIRE
BLK/YEL WIRE
BLOCK ENGINE COOLANT FLOW CONTROL VALVE
BLU WIRE
BLU/BRN WIRE
BRN WIRE
BRN/YEL WIRE
COMPUTER DATA
COMPUTER DATA LINES SYSTEM
ENGINE COOLANT BYPASS VALVE
ENGINE COOLANT FLOW CONTROL VALVE (2.7L TURBO, 3.0L TURBO DIESEL)
ENGINE COOLANT TEMPERATURE SENSOR 1
ENGINE COOLANT TEMPERATURE SENSOR 5
ENGINE COOLANT TEMPERATURE SENSOR 6
FAN RLY CTRL
GRN/BRN WIRE
GRY WIRE
GRY/BLU WIRE
GRY/BRN WIRE
GRY/VIO WIRE
HEATER COOLANT PUMP
HI SPD COOLING
J157 (2.7L TURBO)
LINES SYSTEM
LOGIC
LOWER COOLING FAN MOTOR
MAIN ENGINE COOLANT FLOW CONTROL VALVE
NCA WIRE
RED WIRE
RED/GRY WIRE
RED/VIO WIRE
RED/WHT WIRE
RIGHT COOLING FAN MOTOR
VIO/BLU WIRE
WHT/RED WIRE
YEL WIRE
YEL/BLU WIRE
Go to component -> Cooling fan circuit (3 of 3) -> HI SPD COOLING
Wiring diagram hi spd cooling (3 of 3)
2.7L TURBO
2.7L TURBO, 3.0L TURBO
3.0L TURBO
3.0L TURBO DIESEL
AMBIENT AIR TEMPERATURE SENSOR
B+ VOLT
BLK WIRE
BLK/BLU WIRE
BLK/GRN WIRE
BLK/YEL WIRE
BLOCK ENGINE COOLANT FLOW CONTROL VALVE
BLU WIRE
BLU/BRN WIRE
BLU/GRY WIRE
BRN WIRE
BRN/YEL WIRE
CLOSE CTRL
COMPUTER DATA
COMPUTER DATA LINES SYSTEM
ENGINE COOLANT BYPASS VALVE
ENGINE COOLANT TEMPERATURE SENSOR 1
ENGINE COOLANT TEMPERATURE SENSOR 5
ENGINE COOLANT TEMPERATURE SENSOR 6
FAN RLY CTRL
GRN WIRE
GRN/BLU WIRE
GRN/BRN WIRE
GRN/VIO WIRE
GRY WIRE
GRY/BLU WIRE
GRY/BRN WIRE
GRY/VIO WIRE
HEATER COOLANT PUMP
HI SPD COOLING
J157 (2.7L TURBO)
LINES SYSTEM
LOGIC
LOWER COOLING FAN MOTOR
MAIN ENGINE COOLANT FLOW CONTROL VALVE
NCA WIRE
OPEN CTRL
POS SIG
RED/GRY WIRE
RED/VIO WIRE
RED/WHT WIRE
RIGHT COOLING FAN MOTOR
VIO/BLU WIRE
WHT/RED WIRE
YEL WIRE
YEL/BLU WIRE
Go to component -> Manual a/c circuit (5 of 5) -> HI SPD COOLING
