VNCI VDI3 Diagnostic Tool | CAN FD DoIP

VNCI VDI3 is a professional aftermarket vehicle communication and diagnostic interface designed for compatible MG, Roewe, Wuling, and Maxus vehicle applications.

Designed for automotive workshops and professional technicians, VNCI VDI3 supports vehicle diagnostics, ECU communication, module service operations, and programming workflows when used with compatible diagnostic software and appropriate access permissions.

The interface supports modern vehicle communication technologies including CAN FD and DoIP and provides three flexible connection methods: USB, WiFi Direct, and Wireless LAN.

Genuine VNCI Product from AutoEx.Store

VNCI VDI3 is a genuine VNCI-branded diagnostic product. AutoEx.Store supplies genuine automotive diagnostic equipment through authorized cooperation and distribution channels with diagnostic equipment brands.

Customers purchasing from AutoEx.Store receive product consultation, setup guidance, technical assistance, and applicable after-sales support.

• Genuine VNCI diagnostic hardware
• Pre-sale vehicle and software compatibility consultation
• Device and connection setup guidance
• Remote technical assistance when required
• Worldwide customer support and shipping

VNCI VDI3 Key Features

• Designed for compatible MG, Roewe, Wuling, and Maxus vehicle applications
• Supports both compatible conventional and new-energy vehicle applications
• CAN FD communication support
• DoIP communication support
• Compatible with supported VDS / VDS2 / VDS3-related software environments
• Compatible with supported GRADE-X-related environments
• SIPS-related online programming communication support where applicable
• Vehicle diagnostics and ECU communication
• Module flashing communication support
• Security and immobilizer-related communication where authorized and supported
• USB wired connection
• WiFi Direct connection
• Wireless LAN connection

Professional Diagnostic Functions

When used with compatible diagnostic software, VNCI VDI3 can support a range of professional vehicle diagnostic and service operations.

• Vehicle identification
• Vehicle system diagnostics
• Read and clear diagnostic trouble codes (DTCs)
• ECU and control module communication
• Vehicle data access where supported
• Module service operations
• Module flashing communication support
• Programming workflows where supported
• Security and immobilizer-related service communication where authorized

Available functions depend on the vehicle model, model year, ECU, electronic architecture, diagnostic software version, device firmware, applicable license, subscription, security credentials, and access permissions.

CAN FD & DoIP Support

CAN FD Communication

VNCI VDI3 supports CAN FD communication for compatible newer-generation vehicle control modules and electronic architectures.

DoIP Communication

DoIP support enables Ethernet-based diagnostic communication with compatible vehicle platforms.

Protocol support does not guarantee that every diagnostic, coding, programming, or security-related function is available for every vehicle.

Supported Vehicle Applications

VNCI VDI3 is designed for professional diagnostic applications involving multiple compatible vehicle platforms.

Vehicle Brand	Application
MG	Compatible diagnostics, ECU communication and supported service operations
Roewe	Compatible vehicle diagnostics and module service applications
Wuling	Compatible diagnostics and ECU service communication
Maxus	Compatible diagnostic and module service applications
New Energy Vehicle Applications	Supported functions depend on vehicle platform, ECU and software compatibility

Coverage and available functions are not identical across every vehicle or model year.

For a specific VIN, model year, ECU, programming procedure, or security-related function, contact AutoEx.Store before ordering for compatibility confirmation.

Software, License & Online Account Requirements

The standard VNCI VDI3 package contains diagnostic hardware only. Software is not included.

Third-party diagnostic software, licenses, subscriptions, online accounts, security credentials, programming access, and manufacturer services may need to be obtained separately from the applicable provider.

Online programming and other restricted functions require the appropriate authorized account and access permissions. Purchasing VNCI VDI3 hardware does not automatically provide access to third-party online services.

Module Programming & Flashing Support

VNCI VDI3 supports vehicle communication for compatible module flashing and programming workflows.

Actual programming capability depends on the vehicle, ECU, diagnostic software, applicable account, software license, security permissions, and other requirements of the service being performed.

A suitable vehicle power supply or battery support unit may also be required during programming procedures.

Three Connection Methods

1. USB Connection

Connect VNCI VDI3 directly to a compatible diagnostic computer through USB for stable wired vehicle communication.

2. WiFi Direct Connection

VNCI VDI3 supports direct wireless communication between the diagnostic interface and a compatible computer for flexible workshop operation.

3. Wireless LAN Connection

The diagnostic interface and computer can communicate through the same supported local network for suitable workshop environments.

Technical Specifications

Product Name	VNCI VDI3 Diagnostic Interface
Brand	VNCI
Device Type	Professional Vehicle Communication Interface (VCI)
Vehicle Applications	Compatible MG, Roewe, Wuling and Maxus vehicles
Communication	CAN FD, DoIP and supported vehicle communication protocols
Software Environments	VDS / VDS2 / VDS3 / GRADE-X / SIPS-related applications
Connection Methods	USB, WiFi Direct, Wireless LAN
Software Included	No – standard package is hardware only

Package Includes

• 1 × VNCI VDI3 Diagnostic Interface
• 1 × USB Cable

Diagnostic software, laptops, licenses, subscriptions, online accounts, security credentials, and third-party services are not included unless explicitly stated in the selected product option.

Who Is VNCI VDI3 For?

• MG specialist workshops
• Roewe vehicle repair facilities
• Wuling and Maxus service workshops
• Independent automotive repair facilities
• Professional diagnostic technicians
• Automotive electronics and ECU service specialists

Why Buy VNCI VDI3 from AutoEx.Store?

AutoEx.Store specializes in automotive diagnostic and coding equipment for professional customers worldwide.

• Genuine VNCI diagnostic hardware
• Pre-sale vehicle and software compatibility consultation
• Device setup and connection guidance
• Remote technical assistance when required
• Hardware warranty according to AutoEx.Store policy
• Worldwide delivery

Warranty & After-Sales Support

VNCI VDI3 hardware purchased from AutoEx.Store is covered by the applicable AutoEx.Store hardware warranty policy.

• Hardware warranty: 365 days from completed delivery
• Coverage: Confirmed manufacturing or technical integration defects
• Remote diagnosis is required before initiating a hardware return procedure
• Product condition and serial number must meet applicable warranty requirements

Third-party software, online services, external systems, unauthorized modifications, and issues outside the agreed hardware scope are not automatically covered by the hardware warranty.

Global Shipping

AutoEx.Store provides international delivery for customers worldwide.

• Estimated delivery: approximately 7–20 business days depending on destination
• DHL, FedEx, UPS and other supported carriers may be used
• Tracking information is provided after shipment when available
• Local taxes, customs duties and import requirements depend on the destination country

Order VNCI VDI3 Diagnostic Interface

The VNCI VDI3 combines CAN FD and DoIP communication with multi-brand applications for compatible MG, Roewe, Wuling, and Maxus vehicles.

For a specific vehicle, VIN, ECU, programming procedure, immobilizer function, new-energy vehicle application, or software version, contact AutoEx.Store before ordering so our team can help verify compatibility.

AutoEx.Store

• Email: autoexsupport@gmail.com
• WhatsApp: +1(307)9220456

Trademark, Authenticity & Compatibility Notice

VNCI VDI3 is a genuine VNCI-branded diagnostic product supplied by AutoEx.Store through authorized diagnostic equipment distribution channels.

VNCI brand names, product names, product designs, software-related materials, trademarks, and other VNCI intellectual property are owned by VNCI or their respective rights holders.

MG, Roewe, Wuling, Maxus, VDS, VDS2, VDS3, GRADE-X, SIPS and any other vehicle manufacturer names, diagnostic software names, logos, ECU manufacturer names, trademarks, product names, or third-party intellectual property referenced on this page belong to their respective owners.

AutoEx.Store is not affiliated with, sponsored by, or endorsed by the vehicle manufacturers or the owners/developers of the third-party diagnostic software referenced on this page. Third-party names are used solely to describe intended vehicle applications and technical compatibility.

VNCI VDI3 is an aftermarket VNCI diagnostic interface and is not represented as an original vehicle-manufacturer VDI3 device or an official replacement product.

Availability of diagnostic, coding, programming, flashing, immobilizer, security-related, new-energy vehicle, online, or other functions depends on vehicle configuration, model year, ECU, software version, applicable licenses, subscriptions, accounts, security credentials, and access permissions.