Educational trainer designed to provide an understanding of the CAN BUS network system through hands-on experience. Based on OEM components from Mercedes-Benz, featuring the CAN GATEWAY 2.0 system. The trainer includes components such as the dashboard, engine ECU, smart key module, SRS Airbag ECU, and various control modules, all connected through a detailed internal network. It offers a realistic and practical approach for students to learn about CAN BUS networks, including the diagnosis of system faults and component interactions.