UltraDiag (Diag & Key)

The TOPDON UltraDiag is a versatile professional diagnostic scanner that combines comprehensive vehicle diagnostics with advanced key programming and immobiliser functions, making it an ideal solution for independent workshops, mobile technicians, and automotive locksmiths. By bringing diagnostics and key programming together in one powerful platform, the UltraDiag enables businesses to expand their service offering while increasing workshop efficiency.

Supporting full-system diagnostics for more than 100 vehicle manufacturers, the UltraDiag communicates with all major electronic control modules, including the Engine, Transmission, ABS, SRS (Airbag), ESP, TPMS, Immobiliser, Gateway, Steering, Climate Control, and many others. Technicians can read and clear fault codes, monitor live data, and generate comprehensive vehicle health reports for accurate fault diagnosis.

The UltraDiag also includes over 30 commonly used service and maintenance functions, allowing technicians to perform routine servicing procedures such as:

• Oil Service Reset
• Electronic Parking Brake (EPB) Reset
• Battery Management System (BMS) Reset
• Steering Angle Sensor (SAS) Calibration
• Diesel Particulate Filter (DPF) Regeneration
• ABS Brake Bleeding
• Injector Coding
• Throttle Adaptation
• And many more.

For advanced diagnostics, the UltraDiag features Bi-Directional Control (Active Tests), enabling technicians to command individual vehicle components and actuators directly from the scanner. This allows systems such as fuel injectors, coolant pumps, electric windows, cooling fans, windscreen wipers, and other electronically controlled components to be tested independently, helping identify faulty parts quickly and accurately without unnecessary component replacement.

The scanner also includes a built-in Repair Data Library, giving technicians access to useful repair information that helps speed up diagnostic procedures and improve repair efficiency.

One of the UltraDiag's standout capabilities is its advanced key programming and immobiliser support. Compatible with more than 40 vehicle manufacturers, it enables workshops to carry out a wide range of automotive locksmith functions, including:

• PIN Code Reading
• Key Learning
• Remote Control Programming
• Key Number Detection
• Key Deletion
• All Keys Lost Programming

These powerful key programming functions allow workshops to add valuable locksmith services alongside traditional vehicle diagnostics, creating additional revenue opportunities while reducing the need for specialist third-party equipment.

Combining dealer-level diagnostics, active testing, maintenance functions, repair data, and comprehensive key programming capabilities, the TOPDON UltraDiag is an all-in-one diagnostic solution designed to meet the needs of modern workshops, automotive technicians, and professional locksmiths. It offers exceptional versatility, extensive vehicle coverage, and the advanced functionality required to diagnose, service, and programme today's increasingly sophisticated vehicles.