The VNCI VDI3 delivers full OEM-level diagnostics and programming for SAIC’s growing range of smart, connected vehicles. Whether you’re servicing EVs, HEVs, or traditional internal combustion models from MG, Roewe, Wuling, Baojun, or Maxus, VNCI VDI3 diagnostic tool empowers you with professional-level capabilities at a competitive price point.

🚗 VNCI VDI3 Diagnostic Interface – Full SAIC Group Vehicle Coverage (Roewe, MG, Wuling, Maxus, Baojun)

Looking for a powerful and cost-effective alternative to the genuine VDI3 interface? The VNCI VDI3 is your go-to professional diagnostic tool for Roewe, MG, Wuling, Baojun, and Maxus vehicles. Designed for compatibility with SAIC Group OEM software, it supports advanced diagnostic, programming, and coding functions with full support for EV, HEV, and fuel-based vehicles.

🔧 VNCI VDI3 Key Features

• ✅ Supports All SAIC Brands: Roewe, MG, Wuling, Maxus, Baojun

• ✅ OEM-Level Functionality: Compatible with VDS/VDS2/VDS3/GRADE-X software

• ✅ Supports CAN FD and DoIP Protocols – Covers modern ECUs, EVs, and HEVs

• ✅ Online Programming Functions – ECU, ABS, Sound, Steering, IMMO & More

• ✅ Supports SAE J2534 PassThru ISO2290

• ✅ Three Connection Modes – USB, WLAN Access Point, WLAN Infrastructure

• ✅ Free Firmware Updates via VNCI Device Manager

• ✅ No Software Version Limitation

💡 2-Year Hardware Warranty Included for peace of mind.

🧠 Intelligent Diagnostics at OEM Level

With automatic recognition of vehicle communication protocols, the VNCI VDI3 ensures seamless connection and fast, accurate diagnostics.

Core Diagnostic Capabilities:

• 🔍 Auto scan of all modules

• 📖 Read & Clear DTCs

• 🔄 Action Testing

• 📊 Real-Time Data Frame Display

• ⚙️ ECU Activation and Adaptation

• 🧠 Coding of Control Units

• 🛠️ Special Test Modes (e.g., Cylinder Balance)

• 🧾 Save & Print Diagnostic Reports

🌐 Online Programming Functions (OEM-Level)

VNCI VDI3 supports online programming for:

• 🔧 ECU Firmware Updates

• 🧭 Instrument Cluster Programming

• 🔊 Sound System Programming

• 🛑 ABS System Programming

• 🛞 Steering Control Programming

• 🔐 Immobilizer & Key Matching

⚡ Communication Protocols

• DoIP (Diagnostics over IP) – for next-gen vehicles

• CAN FD (Flexible Data-rate CAN) – essential for EV/HEV diagnostics

• SAE J2534 PassThru – U.S. and global compatibility standard

🛠️ Software Compatibility

Fully compatible with the latest versions of:

• SAIC Wuling Baojun Software

• Roewe MG Offline and Online Software

• SAIC Maxus Software

• SAIC Online Programming Tools

✅ No software version restrictions – always stay current with SAIC’s evolving vehicle lineup.

📦 What’s Included

• 1x VNCI VDI3 Main Unit

• 1x USB Data Cable

• Free access to VNCI Device Manager (for firmware updates)

🔌 Connection Modes

1. USB Wired Connection

2. WLAN Access Point Mode

3. WLAN Infrastructure Mode (Base Station)

Perfect for both workshop bench environments and mobile diagnostics.

🏁 Ideal For:

• 🔧 Independent Auto Repair Shops

• 🧑‍🔧 Technicians specializing in SAIC Group vehicles

• 💻 Diagnostic programmers and retrofitters

• 🚗 Electric & Hybrid Vehicle service centers

• 📈 Anyone looking for an affordable OEM-grade solution