X-diag Pro3 V3.14.056 __full__ -
The X-DIAG PRO3 v3.14.056 is a version of an Android-based automotive diagnostic application used primarily for professional vehicle scanning and electronic system maintenance. It is a software solution often used to activate or unlock the full capabilities of hardware connectors like Launch EasyDiag, ThinkDiag, and DBScar. Key Features
Install on an Android device and log in with provided credentials. x-diag pro3 v3.14.056
Extensive Special Functions: Boasts approximately 37 special functions—more than many competitors like ProDiag or Xtool. The X-DIAG PRO3 v3
European Manufacturers
- BMW: Full support for iDrive 8.5 (G60 5-series). Read crash data from ACMS; reset BDC_BODY after battery replacement.
- Mercedes-Benz: Works with xentry-like routing for W223 S-Class. Supports UA (User Authentication) via VCI.
- Volkswagen Group: MQB-EVO platform (ID.4, ID.Buzz). High-voltage battery cell balancing for MEB batteries.
- Stellantis: Bypasses the "Secure Gateway" on 2024 Jeep Grand Cherokee and RAM DT trucks without needing an auto-proxy subscription.
With the release of version v3.14.056, the platform has seen significant refinements in stability and vehicle coverage. Here is everything you need to know about this specific build and why it remains a staple for mechanics globally. What is X-DIAG Pro3? BMW: Full support for iDrive 8
: To use the full software, you typically need to purchase a subscription or license tied to your connector's serial number through providers like X-EasyDiag Installation Download the APK (approx. 59 MB).
Steps:
Test Plan (basic)
- Connect to 2015–2022 sample vehicles across 3 manufacturers.
- Verify live data streaming for engine, transmission, ABS modules.
- Read/clear DTCs and confirm status on vehicle ECU.
- Run service resets (oil/TPMS) where supported.
- Test ECU adaptation/coding on a non-critical module.
- Monitor for disconnects or app crashes.
Asian Manufacturers
- Toyota/Lexus: Added support for the TNGA-K platform (2025 Camry, Lexus TX). Reads "Hybrid Battery Block" voltages individually.
- Honda: Fixed CAN FD (Flexible Data-rate) errors on the 2024 Accord. Supports electric brake booster bleeding.
- Hyundai/Kia: Full MQ4 platform coverage (Kia EV9). Supports "Manual DPF Regeneration" for Diesel 2.5L engines.
