What is a MAP sensor? How does a manifold absolute pressure sensor work? This video explains how a MAP sensors detect ...

The fuel and spark strategies for a supercharged street car are only as smart as the sensors feeding data to the ECM. Here’s what happens when a blown beast’s MAP sensor can’t keep up, and how to fix ...

In this video, we explain car engine sensors, detailing their functions, operations, locations, and effects of malfunctions.

Modern vehicles rely on a massive amount of electrical systems, sensors, and control modules to keep the wheels turning. Some of those devices are well-known, like your car's main computer or engine ...