What Are Throttle Bodies?

Answer

A throttle body is part of a vehicle's intake system that controls the amount of air flowing into an engine's combustion chamber. The best way to explain how it works would be to say that when the gas pedal is pushed down, the throttle body opens allowing air into the engine. This process critically controls the engine's and vehicle's speed.
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Information on Throttle Bodies
A vehicle's air-intake system is comprised of numerous components designed to regulate the air flow that enters the internal combustion engine. Throttle bodies play a vital role in this system, and control air flow in response to the position of the... More »
Source: www.ehow.com
The throttle body is the part of the air intake system that controls the amount of air that flows into an engine's combustion chamber. It consists of a bored housing that contains a throttle plate (butterfly) that rotates on a shaft. When the accelerator (gas pedal) is pushed down, the throttle plate opens and allows air into the engine.
A part of the air intake system of a fuel injected engine, responsible for regulating the airflow into the engine is what is called a throttle body. It is placed between the air filter box and the intake manifold, close to the mass airflow sensor. The largest and significant part inside the throttle body is the butterfly valve that regulates the airflow.
Throttle Bodies are the components of the air intake systems that control the quantity of engine airflow. The location of this component is between the intake manifold and filter box. The throttle body is typically next or attached to the airflow sensor. These components may also have adjustments and valves to regulate the minimum airflow. Numerous vehicles have one throttle body. Others however, use several, chained together by connections to enhance throttle response. These components are somewhat similar to the carburetor. Carburetors merge the functionality of fuel injectors and throttle body into one.
Q&A Related to "What Are Throttle Bodies"
A throttle body is a car part made of pot metal that regulates the flow of air from the air cleaner to the intake manifold. They can be pretty pricey, too, so I hope you don't need
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A throttle body is essentially a large air valve that sits between the intake manifold and air intake pipe. Generally speaking, an engine has one throttle body, which bolts to the
http://www.ehow.com/about_6376398_function-throttl...
On top o the engine in the center of the intake manifold.
http://wiki.answers.com/Q/Where_is_the_throttle_bo...
under the hood you will see a black tube on the passenger side of the car in the front is a box "where the air filter is" on the other end of the tube is the throttle body
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Explore this Topic
The throttle body is a part of the air intake system in a vehicle. For the car to get the best performance, it needs to have air flowing in with the fuel. It has ...
A throttle body is a car part made of pot metal that regulates the flow of air from the air cleaner to the intake manifold. They can be pretty pricey, too, so ...
Throttle body spacer lengthens the intake distance to allow better and ...
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