The KW850 OBD2 scanner is a versatile diagnostic tool suitable for both gasoline and diesel engines. It allows for reading and clearing error codes, which supports efficient troubleshooting and resolution of issues. Additionally, the scanner provides the capability to display current measurement values of vehicle parameters, enabling a comprehensive analysis of the vehicle's condition. The sensor test is another useful feature that allows for checking the performance of various sensors in the vehicle. The KW850 is powered through the OBD2 port, ensuring easy handling and use. The user interface is available in multiple languages, including English, German, French, Spanish, Italian, Portuguese, Polish, and Dutch, making it a user-friendly device for a wide range of users. Thus, this OBD2 scanner is a practical tool for anyone looking to perform a precise diagnosis of their motor vehicle.