I have a Dodge that I suspect the VSS is going bad on. The speedometer jumps around sometimes, and is frequently off by 10mph or more. I called Dodge and they suggested replacing the VSS as a start.

Most modern vehicles come with two transmission speed sensors, which are responsible for monitoring the input and output shaft speeds of the transmission. These sensors send information to your car's ...

When it comes to testing microelectromechanical system devices and sensors, sometimes you have to shake and bake. and sensors are physically different from standard ICs. They require a specific type ...