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 ...

A carburetor and a throttle body both feed air into the engine, but confusingly, a carburetor has its own throttle body. Here's where the two really differ.

We may receive a commission on purchases made from links. Our cars depend on many individual mechanical parts and systems, as well as a host of electrical sensors and computers to carry us to and from ...

In this video, we explain every car engine sensor, detailing their functions, operations, locations, and implications of failure. We cover OBD2 error codes such as P0335, P0118, and P0131. Sensors are ...

A close up view of a carbureted V-8 engine with a performance air filter on top - Deepblue4you/Getty Images The throttle body and carburetor are alike in that they both feed an internal combustion ...