One such part is the manifold absolute pressure or MAP sensor. The MAP sensor is responsible for monitoring the air entering the engine through the intake manifold. That's important because ...

The throttle position sensor monitors how far open the throttle valve (or blade) is open, which is determined by how far down the accelerator pedal has been pushed. The throttle position controls ...

A device in the throttle body, the mass airflow, or MAF, sensor helps the engine computer determine the proper air-fuel mixture by measuring the mass of the air flowing past it. Because a precise ...