If your control valve is corroded or damaged beyond repair, look to CJ Pony Parts for new and remanufactured power steering components to help get you back on the road in short order. 0:00 / 0:00 ...

Cleaning the idle air control valve (IACV) on your vehicle periodically helps keep carbon and other particles from building up on the valve, which can negatively affect the operation of the car ...

A valve positioner is equipment that operates on the feedback mechanism. The device fundamentally helps in positioning the valve accurately either by increasing or decreasing the pneumatic (air ...

Control parameters are the internal functions of the positioner’s microprocessor and these functions are integral to the device’s ability to adapt to the control valve. The size of the valve, how much ...

Figure 3. Typical inherent control valve flow characteristics. Figure 4. Installed control valve characteristic for a 0.5 vpdd. The three control valve characteristics are: Linear; Modified parabolic; ...

The software processes collected diagnostics information and makes visual the condition of the valve with five different indices: control performance, valve condition, actuator condition, positioner ...

The longer you drive with a bad valve, the more risk you run of damaging the vehicle’s EVAP system and other parts. There’s also the possibility of wasting fuel and pumping out more emissions ...