4087993 | Genuine Cummins® Fuel Pressure Sensor

Description: Fuel Pressure Sensor
Condition: New 
Brand: Cummins®
Part Number: 4087993

• Weight: 3 lbs
• Fit for: ISX CM570, ISX CM870, ISX CM871, ISX CM871 E, ISX15 CM2250, ISX15 CM2250 SN, ISX15 CM2350 X101, ISX15 CM2350 X129, ISZ13 CM2150 SN, QSX11.9 CM2250 ECF, QSX15 CM2250, QSX15 CM2250 ECF, QSX15 CM2250 X115, QSX15 CM2350 X105, QSX15 CM2350 X106, QSX15 CM2350 X118, QSX15 CM2350 X130, QSX15 CM2350 X131, QSX15 CM570, QSZ13 CM2150 Z101, QSZ13 CM2150 Z102, R2.8 CM2220 R101B, X12 CM2350 X119B, X15 CM2350 X114B, X15 CM2350 X116B, X15 CM2350 X125M, X15 CM2350 X132C
  
• Functions:
  
  • Engine control: The ECM uses the fuel pressure data transmitted by the sensor to control the operation of the fuel injectors. 
    
  • Fuel pressure measurement: The primary function of the sensor is to accurately measure the pressure of fuel within the fuel system. 
    
  • Diagnostic purposes: The fuel pressure sensor can also be used for diagnostic purposes. By monitoring fuel pressure levels, it is possible to detect problems with the fuel system, such as clogged fuel filters or faulty fuel pumps, before they lead to more serious engine damage.
    
  • Signal transmission: The signal conditioning circuit within the sensor processes the electrical signal generated by the sensing element. This processing typically involves amplification and filtering to ensure that the signal is of the correct format and quality for transmission. The processed signal is then transmitted to the engine control module (ECM).

Cummins® is an American corporation that specializes in the production of engines, generators, filters and related technologies for automobiles, ships, construction and other industries. Founded in 1919, the company is widely known for its innovations in diesel engines and hybrid technologies. Cummins is also actively working on the development of alternative energy sources such as electricity and hydrogen. Its products are sold worldwide, serving a variety of industries and transportation.