The Haldex 815041001 Info-Center DIAGN is a genuine Haldex diagnostic unit specifically designed for use with Haldex EBS EB+ electronic braking systems on trailers. This essential tool allows technicians to efficiently read fault codes, monitor system status, and configure various parameters of the EBS EB+ system, ensuring optimal braking performance and safety. It features an intuitive LCD display for clear information presentation and user-friendly navigation buttons for effective troubleshooting and maintenance of trailer braking systems.