The latest CG FC200 V1.3.5.5 update has officially arrived, bringing major improvements for ECU professionals, tuners, and automotive diagnostic technicians. This new release expands DTC OFF capabilities with broader ECU compatibility and enhanced automatic disabling functions, making the workflow faster and more efficient than ever before.
What’s New in FC200 V1.3.5.5?
One of the biggest highlights of this update is the addition of new automatic DTC OFF types. This allows users to disable diagnostic trouble codes more accurately while improving compatibility across a wide range of vehicle brands and ECU models.
The update now supports more ECUs from leading automotive manufacturers including:
- BMW / Mini
- Ford
- Honda
- Hyundai / Kia
- Audi / Volkswagen / SEAT / Skoda
- Mercedes-Benz
- Peugeot / Citroën
- Buick
- Maserati
- Volvo
- Land Rover / Jaguar
- Chrysler / Dodge
- And many more domestic and international brands
Expanded ECU Coverage
FC200 V1.3.5.5 introduces support for multiple ECU generations and processor types, including popular Bosch, Delco, Continental, and SIM2K platforms. This expanded coverage provides technicians with greater flexibility when handling ECU repairs, tuning, cloning, or DTC removal tasks.
The update also improves support for various MED, MEVD, MG1, EDC, and SIM2K ECU families, helping workshops handle a wider range of modern vehicles with confidence.
Why This Update Matters
For tuning professionals and automotive workshops, time and compatibility are critical. The enhanced DTC OFF database in FC200 V1.3.5.5 reduces manual work and increases reliability during ECU operations.
Key benefits include:
- Faster DTC OFF processing
- Improved automatic detection
- Wider vehicle compatibility
- More efficient ECU repair workflows
- Better support for modern engine control systems
Whether you are working on performance tuning, ECU replacement, or diagnostic repairs, this update delivers practical improvements that can save both time and effort.
Built for Modern Automotive Professionals
As vehicles continue to evolve with more advanced ECU systems, tools like FC200 are becoming essential for professional workshops. Shenzhen Changguang Technology continues to expand FC200 capabilities, ensuring users stay ahead in the fast-changing automotive electronics industry.
The V1.3.5.5 update is another strong step forward, offering broader support and smarter DTC OFF functionality for today’s demanding repair and tuning environments.
