Universal auto scanner OBD2 will help to diagnose any malfunctions in the car and reset errors from the dashboard. The auto scanner works with cars from 1996 and decodes on-board computer fault codes in real time. It can be used to check the engine, ABS, airbags, transmission and about 500 other sensors. The scanner supports bidirectional communication with the on-board computer, which means that it can be used to, for example, turn the fuel pump on and off, turn the air conditioner off and on, remove and put the parking brake on the car. In general, you can do everything that professional diagnosticians do in car service centers.