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IDLE AIR CONTROL VALVE (IAC)
Definition: An electrically-operated valve which allows air to bypass the throttle plate in a fuel injected engine to regulate engine idle speed.
IDLE AIR CONTROL VALVE (IAC)
The (IAC) is located under the Plastic cover in the middle of the engine compartment. Very easy to replace.
There are two bolts and one plug.
It should only take you around 10 or 15 minutes to change. Buy it new; it doesn't even pay to clean it. It works half the times. But it will go bad eventually…
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∙ 14y ago
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What is the speed idle control on a 2001 ford f150?
Speed Sensor The sensor is located on the rear axle housing.
What causes engine rough idle in a 2002 Ford F150?
You can start with the 02 sensor. if that does not fix the problem then you may have to consider the ECU.
What does the error code PO113 stand for on a ford f150?
It stands for IAT sensor 1 Circuit High Input basically there is either a shortin the wiring or the sensor is bad. It is a sensor for intake air temperature and it will effect idle and misfire
How do you adjust a fast idle on a 1989 Ford F150 302?
probably a bad idle air controller.
Where is the idle sensor located on a 1987 Chevy Celebrity?
The idle speed is read by the Engine Control Module(computer) and adjusted as necessary by use of the idle air control in conjunction with the throttle position sensor. There is no separate idle sensor as such.
What is the idle stop screw setting on a 1993 Ford F150 with a 4.9 six?
Don't mess with that adjustment. The idle speed is electronically controlled.
Why does my 1986 ford f150 idle rough and sometimes stalls?
A bad IAC (Idle air control valve) or a vacuum leak or both.
What caues my 2001 Ford Taurus to idle up but want idle down?
idle speed controll or tps throttle sensor
Where is the idle sensor on a Ford Escape?
behind intake manifold on 4cyl
On a Ford Escort where is the idle position sensor located?
You have an idle air control valve and you also have a throttle position sensor. They are both located and the throttle body.
1990 ford f150 has rough idle and stalls but runs great over 1000rpm?
Check your vacuum hose.
Why won't your 1989 Ford F250 with 5.8 L engine idle?
sounds like a bad idle control sensor
