He decided to replace this with a modern mass air flow (MAF) sensor instead, and documented the process online. The output of the sensors was compared with a rig built using a vacuum cleaner to ...

An air duct between the ... type of cleaner on the MAF sensor. They can leave unwanted residue, ruining the sensor. Only use ...

Inside, it contains a flexible chip. When the pressure ... Like MAP sensors, MAF sensors monitor the air flow entering the engine. But while your car's MAP sensor is located on the intake manifold ...

Your car’s Mass Air Flow (MAF) sensor monitors how much air is entering the engine, helping regulate your car's air-to-fuel ratio, and the engine’s heat. Before you start, ensure you have a ...

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 ...