The TOPDON ONE Lite combines rapid, accurate diagnostics with comprehensive system coverage and dealer-level capabilities.
Its intelligent repair guidance, network mapping, and advanced communication protocols, supported by Wi-Fi communication, ensure efficient workflow for technicians.
Topdon ONE Lite
The TOPDON ONE Lite supports authorised access for FCA, Renault, Nissan, and other SGW-equipped models. Gain access to coding, active tests, clearing codes, and system-level service functions on supported vehicles. Compatibility includes current and upcoming SGW implementations.
*Access to security gateway requires an additional subscription.
The TOPDON ONE Lite supports more than 50 maintenance functions, including resets, adaptations, and calibrations used in routine service work.
Functions include Oil/BMS/EPB resets, DPF regeneration, Dynamic ADAS calibration, camshaft learning, relative compression, and other system-specific procedures needed in daily repair operations.
The TOPDON ONE Lite supports CAN-FD and DoIP communication protocols for compatibility with newer vehicle networks. Coverage includes 2013+ BMW, 2016+ VW and Volvo, 2017+ Jaguar, 2018+ Mercedes-Benz, 2020+ GM and Chrysler models, and other systems that rely on advanced communication standard
Meet TopFix AI: TOPDON'S built-in artificial intelligence that interprets fault codes and streamlines the diagnostic process. It provides clear fault code explanations, likely causes, related symptoms, and structured repair steps in one view. When available, wiring diagrams and technical references appear alongside the data so technicians can move directly from fault identification to corrective action