A mass air flow sensor is one of the numerous tiny widgets and gewgaws that make up a modern automobile's electronic fuel injection system. In the MAF's case, it tells the car's computer how much air ...

Your engine needs a steady stream of clean air to function properly, and it's the job of the mass air flow (MAF) sensor to measure and regulate the amount of clean air entering the intake. The engine ...

So, your M5 is occasionally entering the feared limp-mode and starts to feel as if you're driving a Prius. Moreover, it's always happening when you're trying to overtake someone. Other times, the car ...

The main reason that hot-film and hot-wire type sensors require cleaning is due to oils, dust, and other particles that collect onto the films or wires; adjusting their resistivity. To analyze mass ...

Aggressive chemicals like brake cleaners and carburetor cleaners can do serious, expensive damage to mass air flow sensors. Thats why CRC has developed new SensorKleen, a safe and effective ...

One of the most common problems with an engine that is not putting out as much power or pep as you are used to, is that of a faulty or failing mass air flow (MAF) sensor, both with and without a check ...