Launch X431 PAD V Elite (PAD 5 LINK HD) and X431 V+ SmartLink HD (PRO3 LINK HD) updated a new series of heavy-duty (HD) diagnostic software on June 2025. Explore the latest updates and upgrade your software now to expand your diagnostic capabilities immediately.
New HD Diagnostic Software Update Info.:
| Software | Version | Update Info |
| HD_ALEXANDER | V10.02 | Add diagnosis function for ALEXANDER model engine system. |
| HD_MENARINIBUS | V10.02 | Add diagnosis function for MENARINIBUS model engine system. |
| HD_SOR | V10.02 | Add diagnosis function for SOR model engine system. |
| HD_ERF | V10.31 | Add diagnosis function for ERF model engine system. |
| HD_IRIZAR | V10.36 | Add diagnosis function for IRIZAR model engine system. |
| HD_SHANTUI | V10.01 | Add diagnosis function for SHANTUI model engine system. |
| HD_VDL | V10.11 | Add diagnosis function for VDL model engine system. |
| HD_WRIGHT_BUS | V10.02 | Add diagnosis function for WRIGHT_BUS model engine system. |
| HD_HYUNDAI | V12.30 | Added actuation test for systems of 2019–2021 car models. |
| HD_CREDO | V10.31 | Add diagnosis function for CREDO model engine system. |
| HD_ASTRA | V10.61 | Add diagnosis function for ASTRA model engine system. |
| HD_SMLISUZU | V10.01 | Added basic functions and actuation test for 11 series Prestige, Samrat, Sartaj, Super, Supreme, BH Series, EcoMax/T3500, Executive LX, Hiroi, S7 and Standard Bus. |
| MAN | V16.90 | Added actuation test and special functions of the engine system, added basic functions of some systems and recognition matching of the new system. |
| HD_ALLISON | V10.58 | The issue where the status remained unchanged after a successful warning light test has been resolved. |