The IAC valve is located on the top/rear of the air intake plenum beside the throttle cable. You will need to look under the cowl to see it.
On the top of the manafold.Itd literally under the windshield.
Top of the throttle body.
airl controll
The idle air control valve is located on the side of the intake manifold right next to the throttle body
check your idle air control valve
The idle air control valve on the Chevy Colorado actually controls the speed of your engine's idle. The valve is sometimes called the idle speed control valve.
Idle air control valve diagram
The idle control valve for your 1995 Nissan Maxima can be found on top of the engine. The idle control valve will be attached to the back of the injector fuel pump.
Idle speed is set by the PCM and is not adjustable. A faulty idle indicates a more complex problem that should be diagnosed.
The idle control valve works by regulating the idle speed of the engine. The idle speed of the engine is usually controlled by the engine of the computer.
Idle speed is set by the PCM and IS NOT ADJUSTABLE.
The idle air control valve on a Volvo S80 is located on the intake manifold. The valve controls the rate at which the engine holds an idle.