2001 Ford Focus "idle control valve" Questions

...idle control valve and throttle position sensor How high is the idle? Any roughness? Some ideas who by the control the butterfly valve on the throttle, or the MAF (mass airflow sensor) The computer ...

...Idle Air Control Valve. It meters air in when the throttle plate is colosed (foot off gas). Autozone can scan for fault codes for free. May just need cleaning. Try that first. Idle Air Control (IAC) ...

idle air control valve. start the engine and raise the hood and lisen for a vacum leak and check all vacum lines for dryrot. if no vacum leak can be found then replace the idle air control valve, this

...focus stall when it is at idel? they have whats called an "idle control valve" which, by the name controls the revs at idle. they can sometimes be cleaned out but failing that you'll need anew

...I didn't see any obvious air controller adjustment that I can make minor tweak prior consulting professional. there is no adjustment it is run by a sensor. it is called idle air control ...

...check for vacuum leaks first by sparaying carb cleaner on the intake and all vacuum lines. then check pcv valve to see if its stuck open. then try replacing the idle control valve. hope this

regulating the amount of air coming into the intake thru the idle air control valve.  The valve could be faulty or the throttle body could be dirty.  I would check those two components first

...control Idle at start up - the Throttle position sensor (TPS) or Idle Air Control Valve if your car doesn't idle,one of these 2 items are usually at fault - do you have any SES (service engine soon) ...

idle sensor? i have a 2000 ford focus and when i'm idling it sounds like its going to stall...is it my idle sensor? where is the idle sensor located? It could be a faulty idle speed control valve

...Idle Air Control valve is the way you do that and the engine computer controls the rate of air flow. Sometimes it gets plugged up so you can clean it with a little carb cleaner. Might have to take it ...