Fully functional trainer that replicates an electromechanical power steering system, featuring an electric motor, steering torque sensor, steering column, and power steering control unit. It includes an OBD 16-pin diagnostic connector, a potentiometer for vehicle speed simulation, and integrated sensors such as the G85 steering angle sensor and motor rotor speed sensor. This trainer allows for in-depth analysis, diagnostics, and simulation of real driving conditions, offering students a comprehensive understanding of modern automotive steering systems.