X431 Diagun inherits many advantages. It is a cost-effective product independently developed by Launch. X-431 Diagun V Advantage： wide coverage of car models, powerful diagnostic functions, and accurate test data. It supports the diagnostic functions including Read DTCs, Clear DTCs, Read Data Streams, Actuation Test, Special Functions, Coding, and Matching, realizing full car model and system fault diagnosis.
2 years upgrade for Free
