Where is the IAC valve on a 2006 Ford f150?

The idle air control valve on the 2006 Ford F-150 is located in the throttle body on the driver side. The throttle body itself is inside of the passenger side portion of the manifold.

Where is the IAC valve located Ford f150?

The IAC valve is located on the driver side rear portion of the throttle body. Remove the plastic guard that covers the throttle body with a 10 mm socket. Locate the IAC valve and remove the wiring harness.

What is the IAC on a Ford?

The IAC (Idle Air Control) valve uses a small electric motor to vary engine idle rpm to exactly where you set it at in your ECU parameters.

When did the Ford 4.6 V8 engine come out?

Introduced in 1991, Ford’s modular 4.6 V8 has been a very successful engine, with millions in circulation.

What kind of intake manifold does a Ford 4.6L have?

Ford 4.6 2v/3v engines feature the intake manifold made of composite material. All 32-valve 4.6L DOHC engines had aluminum blocks only (except 2003-2004SVT Cobra, which had an iron block with 4-bolt main bearing caps).

Is the Ford 4.6 V8 a design flaw?

It’s an engine that can be found in Vics, Grand Marquises, E-series vans, F-series pickups, Explorers, and more. But it does has one serious flaw. The 4.6 was designed with a plastic intake manifold, and from model years 1996 to 2001, this manifold was prone to failure.

What is the displacement of a Ford 4.6L?

Ford 4.6L Engine – Overview Metric Value Engine family Modular Displacement 4.6 liters Aspiration Atmospheric Configuration & cylinders V configuration, eight cylinders

What does the IAC valve on a Ford F150 do?

This electronically controlled valve works to vary the amount of air entering the engine while the throttle body is closed to stabilize the idle. Over time and mileage, it is common for carbon buildup to collect in the IAC valve and cause erratic operation.

What kind of engine did Ford use in 2006?

Ford’s 4.6-liter V-8 engine for the model year 2006 was used in several applications, including the Mustang and Crown Victoria cars, the F-150 pickup truck and the Explorer SUV. While all of these motors were based on the same modular design, they varied from model to model.

What are the symptoms of a faulty IAC valve?

Symptoms of a faulty or malfunctioning IAC valve include hard starting, rough or erratic idle, engine stalling, and engine stumbling during take-off. Fortunately, the IAC valve on most Ford F-150 models are easily accessed and can be cleaned or replaced entirely in a matter of minutes.

When did the Ford 4.6L V8 come out?

The Ford 4.6L V8 engine, the first member of Ford’s Modular overhead camshaft engine family in the production, was introduced in the 1991 Lincoln Town Car. It was a 4.6-liter 90-degree V-angle eight-cylinder gasoline engine with two valves per cylinder and SOHC design.