The best OBD-II scanners are a must for any car owner, thanks to their ability to unlock the secrets of your car. It doesn't matter how laid back you are, a mysterious light on your dashboard is ...

The check engine light is part of your car's onboard diagnostic (OBD) system, which monitors various parts of the vehicle ... these codes, we use special tools called OBDII scan readers or scanners.

The current version of the on-board diagnostics (OBD ... data as well as fault diagnostics, thanks to the numerous sensors connected to the data network in the modern vehicle.

An OBD2, or OBD-II, scanner is an electronic ... enabling you to inspect your vehicle yourself and avoid paying diagnostic ...