Thanked 0 Times in 0 Posts. Yes, if the climate control is on and is calling for the compressor to run the engine won't stop. Basically the car will continue to run if there is anything requiring it. I've also experienced no auto stop/start after several kms of freeway driving.I assume the car wants to keep the engine going to cool it down.hen all is OK (and the car has switched off) the symbol is a little A with a circular arrow around it. When there is a fault (and you have come to a stop and the car has NOT switched off) the A/circular-arrow has a diagonal line through it, indicating fault/non function.
A basic primer on cfs: The number of CFS (Cubic Feet per Second) is a measure of the volume of water passing a specific point each second of time. The value is determined by multiplying the cross sectional area of the stream, in square feet, times the speed or velocity of the water, in feet per second.
What does Cv mean? Literally Cv means coefficient of velocity. Cv is generally used to compare flows of valves. The higher the Cv, the greater the flow. It is sometimes helpful to convert Cv into SCFM(Standard Cubic Feet per Minute) and conversely, SCFM into Cv. Although Cv represents flow capacity at all pressures, SCFM represents flow at a specific air pressure. Therefore, the following chart relates Cv to SCFM at a group of pressures. To obtain SCFM output at a particular pressure, divide the valve Cv by the appropriate factor shown below.