VA-42-022 Pressure Sensor

The VA-42-022 pressure sensor functions as a critical component within engine management and hydraulic control systems. It transduces fluid or gas pressure variations into proportional electrical signals for electronic control unit (ECU) monitoring and actuation. The sensor assembly typically features a stainless steel pressure port housing with integrated connector interface, engineered to withstand vibration, thermal cycling, and exposure to contaminants common in commercial vehicle environments. Electrical characteristics generally conform to standard automotive sensor protocols such as ratiometric voltage output (0.5V-4.5V) supplied by a 5V reference voltage. This unit serves as a direct interchange for manufacturer part numbers VA-42-022 and VA42022. Installation requires application of specified torque to the mounting port and secure engagement of the electrical connector to ensure signal integrity and leak-free sealing.