Sentences with phrase «adjust idle speed»
This valve is controlled by the vehicle's computer which will adjust idle speed based upon other measurements such...
https://www.yourmechanic.com/ Not exact matches
Basically, the PCM uses spark advance (or retard) to make adjusts to idle speed in order to try and hit it's target RPM at idle.
It is possible the Idle Air Control valve, which «adjusts» engine idle speed, is faulty, or is receiving an incorrect signal to raise the engine RPM (say for aiIdle Air Control valve, which «adjusts» engine idle speed, is faulty, or is receiving an incorrect signal to raise the engine RPM (say for aiidle speed, is faulty, or is receiving an incorrect signal to raise the engine RPM (say for air...
When you accelerate, the engine RPM increases, and as you let off the gas, the RPM slowly returns to the normal idling speed with the help of the idle air control valve making the transition from a higher RPM back down to idle speed while adjusting the air / fuel ratio constantly to allow this to happen smoothly.
It is possible the Idle Air Control valve, which «adjusts» engine idle speed, is faulty, or is receiving an incorrect signal to raise the engine RPM (say for air conditioning loIdle Air Control valve, which «adjusts» engine idle speed, is faulty, or is receiving an incorrect signal to raise the engine RPM (say for air conditioning loidle speed, is faulty, or is receiving an incorrect signal to raise the engine RPM (say for air conditioning load).