Modern car engine control systems rely on input from several sensors to regulate the engine’s performance as well as its emissions and other vital functions. When these sensors fail to provide ...

We may receive a commission on purchases made from links. Modern cars are designed to be more efficient and eco-friendly than ever. Automakers build vehicles with a wealth of advanced features to not ...

Interestingly, most of these "failed" sensors are not actually defective or even worn out. What has happened, is that a small amount Ethanol in the gasoline (gasohol) will get past the piston rings ...