Launch X431 Diagun IV Diagnostic Tool WIFI Bluetooth X-431 Universal Programmer Specification: Diagun IV is a vehicle diagnostic tool , with a quad-core 1.1 GHz processor ,and a 5.5 inch capatitive screen. X431 Diagun IV delivers diagnostic functionality which helps to diagnose vehicles issues more efficiently. In addition ,Diagun IV Diagnostic support Wifi Bluetooth connection , one-click update, diagnostic feedback and all kinds of service function. Support Multi-Language: English, French, Spanish, German, Russian, Korean, Japanese, Portuguese, Italian, Polish, Dutch, Hungarian, Finnish, Simplified, Turkish, Greek, Arabic, Danish Persian, Romanian, Serbian, Swedish, Chinese Traditional... Diagun IV full system diagnosis: Diagun IV able to diagnose the electronic control system of prevailing vehicle models including Asian,European, American and China. Full range car models and full car system diagnose make it a professional automotive diagnostic tool. Support: ABS systemï¼?Engine system , SAS system , TPMS system , IMMO system , Battery system ,Oil service system , SRS system , ect... Diagnosis functions include: Read DTCs, Clear DTCs, Read datastream, Actuation Test , ECU coding and 11 Special Function ect...