Newport News Auto Repair

The more modern the vehicle, the more high-tech its operating systems will be. That also means that there are going to be more sensors throughout its systems to detect problems better. Sensors are connected to your car's internal computer, and they're there to serve a goal: report if there are any existing and potential problems with its associated vehicle parts.  Some cars have extra sensors, and certain manufacturers will tweak their sensor technology from model to model. However, here are a few of the most popular automotive sensors that you should know about: Oxygen Sensor Also known as the O2 sensor, the oxygen sensor monitors the oxygen levels in the exhaust system. It serves to report any irregularities in the emission controls. Engine Speed Sensor This sensor marks the engine's RPMs and contributes to engine performance.  Manifold Absolute Pressure (MAP) Sensor The MAP sensor searches for variations in the air pressure in your engine to deliver the ... read more