What is the purpose of the O2 sensor?

Answer An O2 sensor is the part of an automobile that measures how much oxygen is being produced in the exhaust gases. This information is sent to the powertrain control module, which calculates the air-t... Read More »

Top Q&A For: What is the purpose of the O2 sensor

What is the purpose of a MAP sensor?

The manifold absolute pressure, or MAP, sensor in a car engine helps the engine computer determine the proper mix of air and fuel for proper performance.FunctionAccording to, a MAP sens... Read More »

What Is the Purpose of a Cam Sensor?

In modern automobiles, the ignition system is a very complicated component of the car, and uses some of the most advanced computers in order to track the movements of the engine. In order to correc... Read More »

What Is the Purpose of a Camshaft Sensor?

In 2010, your car has more and more things controlled by the computer. It is not only exhaust problems that the computer tells you about, but it will let you know about almost anything that is caus... Read More »

What Is the Purpose of a Crankshaft Sensor?

Sophisticated computers that continuously adjust critical engine parameters control almost all modern car and truck engines. The crankshaft sensor is one of the numerous sensors that feed informati... Read More »