How Does an Idle Air Control Valve Work?

Answer

The idle air control valve works by opening and closing an sir bypass passage inside the throttle body. The cars computer then receives a signal from a sensor to adjust the idle speed. This is what adjusts your idle speed when you are driving.
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Q&A Related to "How Does an Idle Air Control Valve Work"
The IAC as its known to many is made to adjust the engine idle speed while closing and opening the air bypass passage inside the throttle body while the car/truck/suv is sitting or
http://answers.ask.com/Vehicles/Autos/how_does_an_...
An idle air control valve is an electronic motor within the car engine, typically mounted on the throttle body. Idle air control valves control idle RPM (revolutions per minute) speed
http://www.ehow.com/facts_6891407_idle-air-control...
to the left hand side of the fuelinjectors.
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1 See if the "check engine" light is on. If it is, use an OBD II scanner to retrieve the codes if the car is 1996 or newer. If the codes are between P505 to P509, you have
http://www.wikihow.com/Check-an-Idle-Air-Control-V...
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The IAC as its known to many is made to adjust the engine idle speed while closing and opening the air bypass passage inside the throttle body while the car/truck ...
The IAC as its known to many is made to adjust the engine idle speed while closing and opening the air bypass passage inside the throttle body while the car/truck ...
The IAC as its known to many is made to adjust the engine idle speed while closing and opening the air bypass passage inside the throttle body while the car/truck ...
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