Carefully reconnect the negative battery cable after all other parts have been properly placed and reattached. To check whether the idle air control valve is functioning properly, start the engine ...

It is also possible to manage control valve characteristic requirements through the valve positioner. Control valve positioners can typically transform a linear control valve flow characteristic to a ...

control performance, valve condition, actuator condition, positioner condition, and condition of the operating environment. This means control valve performance can be maintained at optimum levels by ...

Tuning can be changed on the 3400IQ without re-calibrating the positioner, which saves time and increases ease-of-use. An improved potentiometer allows for wider control of valve position by ...

As covered previously, some vehicles may experience a momentary rear-wheel lock-up as the result of a control valve failure, which could stem from a miscommunication between the transmission and ...

The hazards: the specific cause of failure is that the transmission control ... control valve, as detected by the newly installed software. However, at the time of this writing, no parts are ...