Product Description
The X-431 V+ SmartLink HD V2 is a next-generation PRO3 series diagnostic tool running on Android 15. Compared with its predecessor, it features a powerful 8-core CPU, upgraded 128GB storage, and the new SmartLink C V4 connector for improved performance and efficiency.
LAUNCH X-431 V+ SmartLink HD V2 with Smartlink C V4
Description
The X-431 V+ SmartLink HD V2 is a new-generation PRO3 series product built on the Android 15 system. While fully inheriting the core functions of the X-431 V+ SmartLink HD, the V2 version achieves multi-dimensional upgrades in hardware performance and functionality. The main unit is equipped with a more powerful 8-core CPU, significantly improving computing capability; storage space has been expanded to 128GB, achieving breakthroughs in both computing power and storage capacity; the diagnostic connector has been upgraded to SmartLink C V4, which is not only more compact and refined in appearance but also superior in performance.
Support 1 Year Free Update
Advantages
Hardware Performance Upgrades
Main Unit Performance Leap: The main unit is equipped with a more powerful 8-core CPU, significantly enhancing computing and processing capability; storage space has been upgraded to 128GB, allowing for storage of more diagnostic data and vehicle model information; it supports dual Wi-Fi connection and 45W fast charging technology, optimizing both battery life and network stability; it is also compatible with three communication modes — Wi-Fi, BT, and USB — significantly improving communication efficiency and enabling smoother transmission.
Connector Performance Leap: The connector's CPU has been upgraded from single-core to dual-core, with the main frequency increased to 1.7GHz, and running memory expanded from 256M to 1G, greatly accelerating computing response speed and enabling more efficient command execution; the CAN bus has been upgraded to 4-channel CANFD, comprehensively improving communication bandwidth and transmission capability to meet the diagnostic needs of more new vehicle models.
Diagnostic Function Upgrades
Intelligent Scanning: Automatically connects to the connector, matches the vehicle model, performs system scanning, accurately reads fault codes, and generates diagnostic reports, lowering the diagnostic threshold.
Graphical Diagnostic Functions: Supports graphical display of special functions, topology maps, and data streams, making data trends intuitively visible and fault localization more accurate and efficient — no more tedious text-only interpretation.
Ultra-Fast Scanning: Adopts multi-channel synchronous scanning technology to process diagnostic tasks in parallel. Compared with traditional single-channel scanning, efficiency is greatly improved, making diagnostics faster and saving repair time.
Super Remote: Supports super remote control functionality, breaking through spatial limitations. Even vehicles thousands of miles away can receive remote diagnostics and repair guidance, improving maintenance convenience.
AI Tools: Powered by Launch AI technology, equipped with AI tools such as LAUNCH AI, AI Wiring Diagrams, AI Fault Repair, and AI Consultation, significantly improving repair efficiency and fault localization accuracy.
Product Specifications Comparison Between X-431 V+ SmartLink HD and X-431 V+ SmartLink HD V2
| Model |
X-431 V+ SmartLink HD |
X-431 V+ SmartLink HD V2 |
| System |
Android 10 |
Android 15 |
| CPU |
MTK 4-core A53 @ 2.0GHz |
MTK octa-core, 2× Cortex-A75 @ 2.0GHz + 6× Cortex-A55 @ 1.8GHz |
| Screen |
10.1" HD touchscreen, resolution 1280×800 |
10.1" HD touchscreen, resolution 1280×800 |
| Battery |
6300mAh/7.6V |
6300mAh/7.6V |
| RAM |
4GB |
4GB |
| ROM |
64GB |
128GB |
| WIFI |
802.11a/b/g/n/ac, 2.4GHz and 5GHz dual-band |
802.11a/b/g/n/ac; 2.4GHz & 5GHz; dual Wi-Fi support; secondary Wi-Fi: Wi-Fi 6, backward compatible with Wi-Fi 5 |
| Bluetooth |
Dual-mode Bluetooth 4.1 (BLE compatible with EDR) |
Dual-mode Bluetooth 4.1 (BLE compatible with EDR) |
| Location |
GPS/Beidou/Galileo/GLONASS |
GPS/Beidou/Galileo/GLONASS |
| Camera |
Rear camera: 8MP |
Front camera: 5MP,
Rear camera: 8MP |
| I/O |
USB TypeA,USB TypeC |
USB TypeA,USB TypeC |
| Working Tenperature |
0℃ ~ 50℃ |
0℃ ~ 50℃ |
| Storage Tenperature |
-20-70℃ |
-20-70℃ |
| charging method |
Type C,Type A |
USB Type-C, 45W, supports PD fast charging |
| Communication |
WIFI/BT/USB |
WIFI/BT/USB |
| Size |
274*190.5*40.5mm |
282.2*197.6*38.55mm |
Product Specifications Comparison Between SmartLink C V2 and SmartLink C V4
| |
SmartLink C V2 |
SmartLink C V4 |
| CPU |
Single-core 528MHz |
dual-core 1.7G |
| Working Voltage |
DC 9V ~ 36V |
DC 8V ~ 36V |
| Screen |
3.95 inches, 320*480 |
5 inches, 1280*720 |
| RAM |
256M |
1G |
| ROM |
8G |
8G |
| Communication |
Local Diagnosis: WIFI/BT/USB
SmartLink Remote Diagnosis: Wi‑Fi / Wired |
Local Diagnosis: WIFI/BT/USB
SmartLink Remote Diagnosis: Wi‑Fi / Wired |
| WIFI |
WIFI 5 |
WIFI 6 |
| Bluetooth |
BT4.2 |
BT5.0 |
| I/O |
DB15 male, USB-B, RJ45, DC IN |
DB15 female, USB-B, RJ45, DC IN |
| Working Tenperature |
0℃ ~ 50℃ |
0℃ ~ 50℃ |
| Size |
200*47*110mm |
187.6*32.8*106mm |
| Weight |
0.55kg |
0.35kg
|
Product Functions:
Home page features include: intelligent diagnose, (Traditional) Diagnose, Remote Diagnose, Special Function, Toolbox, Software Update, Diagnosis Kit, Community Q&A, Mall, Launch Academy, Repair Info, Diagnose Feedback, User Info and Otner Modules.
Other Modules includes License List, Know Your Customer, My Points, Complaints & Suggestions, Settings and About.
Intelligent Diagnose
Modular design reduces redundant scanning
(Traditional) Diagnose
In traditional diagnosis, diagnostic software is categorized by brand and vehicle type, solving the previous problem of a cluttered menu. Technicians can quickly select the diagnostic software they need through different menus, improving work efficiency.

Remote Diagnose
SmartLink Remote Diagnosis: Based on the connection between the SmartLink C diagnostic box and the vehicle, technicians can use X431 diagnostic devices, OEM equipment, or other third-party brand devices to remotely perform vehicle inspection, diagnosis, and programming/matching via the Launch server platform.
Remote Diagnosis: Enables real-time communication between devices, or between a device and a computer, to complete remote vehicle diagnostics—making it possible for technicians to diagnose vehicles thousands of miles away.
20 Special Functions:
Supports common special functions for most vehicle models, such as D&P&F regen, parameter setting, cylinder cut-off compression test, service reset, injector programming, speed limit adjustment, idle speed adjustment, fan calibration, remote throttle, urea driving, deep code clearing, transmission change, NOx sensor, and with continuous updates.
The list of 20 commercial vehicle special functions is as follows:
D&P&F Regen, Parameter Setting, Cylinder deactivation compression, Oil Maintenance Reset, Injector Coding, Speed Limit Adjustment, Idle Speed Adjustment, Fan Calibration, Remote Throttle, Urea Drive(DEF), Deep clearing of DTCs, Flash Data Conversion, Brake Reset, Transmission Replacement, Nox Sensor, Aftertreatment, Immobilizer, Suspension, Language Change, PTO Change.
Graphical visualization of special functions:
Covers D&P&F, APS system, urea injection, cylinder cut‑off detection, injector coding, suspension, clutch, and other functions, with intuitive display of dynamic vehicle data.

Data Stream
Supports multiple data stream display modes and user-defined standard data streams.
Diagnostic History: Records local repair history, allowing users to view vehicles previously diagnosed on this device and quickly access the vehicle's system for diagnosis again.
Expansion Modules: Include TPMS, ADAS, video scope, scopebox, key programmer, and other functions.
Diagnostic Widgets: Include vehicle coverage, CAN Bus Pin Detect, CANScope, firmware fix, diagnostic history, and other functions.

、
Mall
Mall includes the Software Store, Service Upgrade, Other Goods, and more.

Package includes:
1pc x X-431 V+ SmartLink HD V2 Main Unit
1pc x Overseas Super Remote Diagnostic Box SmartLink C V4
1pc x Type-A to Type-C USB Data Cable
1pc x DB15M to HDB15F Test Main Cable (includes HD15M to OBDII 16-pin All-in-One Test Connector)
1pc x USB Type-A to Type-B Cable
1pc x SmartLink Dedicated RJ45 to RJ45 Connection Cable, Blue
1pc x Charger Main Body
1pc x EU Plug Adapter
1pc x UK Plug Adapter
1pc x US Plug Adapter
1pc x Multi-language Quick Start Guide
1pc x Universal Password Envelope
1pc x GPSR Safety Warnings (General Version), RoHS
1pc x CAT-9 / for Caterpillar 9-Pin All-in-One Diagnostic Connector (CT 9)
1pc x ISUZU-20 / for Isuzu 20-Pin All-in-One Diagnostic Connector (IU 20)
2pcs x Fuse F5A AC250V/5A, 6×30
4pcs x Fuse SFC AC250V/5A, 5×20
1pc x Cigarette Lighter Cable
1pc x Dual-Clamp Power Cable
1pc x HYUNDAI-16 / for Hyundai Truck 16-Pin Linear Diagnostic Connector (HY 16)
1pc x RENAULT-12 / for Renault 12-Pin All-in-One Diagnostic Connector (RE 12)
1pc x MAN-37 / for MAN 37-Pin All-in-One Diagnostic Connector (M 37)
1pc x for MITSUBISHI-12+16 / for Fuso 12+16-Pin Linear Diagnostic Connector (M/F 12+16)
1pc x BENZ-14 / for Benz 14-Pin All-in-One Diagnostic Connector (BZ 14)
1pc x MAN-12 / for MAN 12-Pin All-in-One Diagnostic Connector (M 12)
1pc x IVECO-38 / for Iveco 38-Pin All-in-One Diagnostic Connector (IV 38)
1pc x IVECO-30 / for Iveco 30-Pin All-in-One Diagnostic Connector (IV 30)
1pc x OBD 6 All-in-One Diagnostic Connector (OBD 6)
1pc x JUMPER-10 Heavy Truck 10-Pin Jumper Diagnostic Connector (JUMPER 10)
1pc x Type II OBD-9 All-in-One Diagnostic Connector (Type II OBD 9)
1pc x OBD 16 All-in-One Diagnostic Connector (OBD 16)
1pc x VOLVO-8 / Volvo 8-Pin All-in-One Diagnostic Connector (VO 8)
4pcs x Electronic Control Adapter Cable 9
4pcs x Electronic Control Adapter Cable 8
4pcs x Electronic Control Adapter Cable 7
4pcs x Electronic Control Adapter Cable 6
4pcs x Electronic Control Adapter Cable 5
4pcs x Electronic Control Adapter Cable 4
4pcs x Electronic Control Adapter Cable 3
4pcs x Electronic Control Adapter Cable 2
4pcs x Electronic Control Adapter Cable 1


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Shipping method and delivery time:
UK Shipping (No Tax) : 2-4 working days arrive. For products marked " UK Ship " and UK local customer
EU shipping (No Tax) : 5-7 working days arrive. For products marked " EU Ship " and from EU countries, if not belong to EU, need to clearance
Yodel (No Tax) : 5-7 days arrive . For products UK out of stock, and customers from UK
Yun Express ( No Tax) : 5 - 9 working days to UK, 7-14 days to other European Countries.
Yanwen (No Tax) : 5 - 9 working days to UK, 7-14 days to other European Countries, ship to all over the world, mainly for UK/EU warehouse no stock
DHL: need to clearance, 3-5 working days arrive. Used for UK/EU no stock, customers request ship this way. Need to clearance, we will declare a low price on the invoice help to clearance.
If you have any questions about the device, the price, or the payment, please feel free to contact us.
Contact Person: Elyza
Whatsapp: +86 13983755934
Telephone: +86 13983755934
Wechat: +86 13983755934
Official Email: Sales@obd2shop.co.uk