---
product_id: 254116448
title: "Sulfar 2021 X431 V PRO V4 Bi-Directional Scan Tool Full System Scanner, Key Programming, Reset Functions ABS Bleeding, TPMS, EPB, SAS, DPF, BMS, ECU Coding, Injector Coding, Year Free Update2"
brand: "launch"
price: "€ 1605.48"
currency: EUR
in_stock: true
category: "Launch"
url: https://www.desertcart.fr/products/254116448-sulfar-2021-x431-v-pro-v4-bi-directional-scan-tool
store_origin: FR
region: France
---

# 2.0 GHz Quad-Core CPU Dual-Band WiFi 2.4/5 GHz 5000mAh Long-Lasting Battery Sulfar 2021 X431 V PRO V4 Bi-Directional Scan Tool Full System Scanner, Key Programming, Reset Functions ABS Bleeding, TPMS, EPB, SAS, DPF, BMS, ECU Coding, Injector Coding, Year Free Update2

**Brand:** launch
**Price:** € 1605.48
**Availability:** ✅ In Stock

## Summary

> 🚗 Diagnose Like a Pro, Repair Like a Boss!

## Quick Answers

- **What is this?** Sulfar 2021 X431 V PRO V4 Bi-Directional Scan Tool Full System Scanner, Key Programming, Reset Functions ABS Bleeding, TPMS, EPB, SAS, DPF, BMS, ECU Coding, Injector Coding, Year Free Update2 by launch
- **How much does it cost?** € 1605.48 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fr](https://www.desertcart.fr/products/254116448-sulfar-2021-x431-v-pro-v4-bi-directional-scan-tool)

## Best For

- launch enthusiasts

## Why This Product

- Trusted launch brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Ultra-Fast Performance:** Powered by a 2.0 GHz quad-core processor and 8X faster Auto VIN detection to save you valuable time.
- • **Robust & Portable Design:** Lightweight 600g with an 8-inch HD screen and 5000mAh battery for all-day diagnostics on the go.
- • **Future-Proof & Expandable:** Android 9.0 OS with 32+128GB storage (expandable) plus 2 years of free software updates keeps you ahead of the curve.
- • **Dealership-Level Diagnostics:** Unlock OE-level features like ECU coding, key programming, and bi-directional controls for precision repairs.
- • **Comprehensive Vehicle Coverage:** Supports 31+ reset functions and works seamlessly with FCA, BMW, Benz, and worldwide models post-2017.

## Overview

The Launch Sulfar 2021 X431 V PRO V4 is a cutting-edge bi-directional scan tool designed for professional mechanics and automotive managers. Featuring a powerful 2.0 GHz quad-core CPU, dual-band WiFi, and a robust 5000mAh battery, it delivers lightning-fast diagnostics and extensive vehicle coverage including FCA, BMW, and Benz models. With over 31 reset functions, key programming, ECU coding, and 2 years of free software updates, this tool ensures dealership-level precision and future-proof performance in a sleek, portable design.

## Description

The leading brand of car diagnostic tools. Trusted all over the world. Immaculate performance. Reliability

## Features

- 2021 Model Faster, More Popular ,Wider Regional vehicle coverage than X431 V+ LAUNCH X431 V (Pro) 4.0 scan tool adds loads of OE Level features as AutoAuth for FCA SGW which makes V pro works with Chrysler,Dodge,Jeep,Alfa Romeo and Fiat after 2017. Setting & Changeover (adblue reset, unlock the engine after a collision, cancel ABS driving test, and more) for Benz Modification for BMW Offline Coding Customization Personalization, for worldwide vehicles, and keep growing.
- Bi Directional + ECU Coding+Over 31 Reset Services+ Active Test + Adaptation+ Initialization + Matching : Besides actuate solenoids and actuators for active testing. Launch X431 v also support : Auto VIN Detect, ECU Coding, Adaptation , Matching ,Key programming,Gear/SAS/EPB/TPMS/DPF/IMMO/BMS/ETS/Oil/Brake/AFS/EGR/GEARBOX/SUNROOF/SUS Reset, ABS Bleed, Injector coding .Gives you the ability to use dealership level relearn procedures to complete repairs or maintenance.
- 2021 Better Hardware ：Launch X431 V pro4.0 Updated and Optimized the hardware compared with 3.0. Open Android 9.0 OS . 2.4GHz&5GHz Dual Frequency Wi Fi, the transmission rate is 4Xfaster than old version. 5000mAh stronger battery capacity 32+128gb(EXTENDABLE) storage,save more vehicle doents and customer data. . CPU Processor Updated from 1.4GHz to 2.0 GHz quard core. greatly increased the speed of running multiple task . 8XFaster AUTO VIN Technology.Time IS Money.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01GRN4BRQ |
| Best Sellers Rank | #67,171 in Automotive ( See Top 100 in Automotive ) #273 in Automotive OBD-II Engine System Diagnostic Tools |
| Brand Name | LAUNCH |
| Customer Reviews | 4.3 4.3 out of 5 stars (1,001) |
| Included Components | 1 unit car diagnostic tool |
| Item Dimensions L x W x H | 15L x 5W x 20H centimeters |
| Item Type Name | Car Diagnostic Tools |
| Item Weight | 600 Grams |
| Manufacturer | Launch |
| Manufacturer Part Number | YZA26-B |
| Manufacturer Warranty Description | HARDWARE : 1 YEAR WARRANTY |
| Model Number | SUL-028 |
| Native Resolution | 1280x800 |
| Number of Items | 1 |
| Operating System | 2 Years Free Software Subscription, Android 9.0 |
| Power Source | Battery Powered |
| Screen Size | 8 Inches |
| UPC | 713893387485 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** LAUNCH
- **Operating system:** 2 Years Free Software Subscription, Android 9.0
- **Power source:** Battery Powered
- **Product dimensions:** 15L x 5W x 20H centimeters
- **Screen size:** 8 Inches

## Images

![Sulfar 2021 X431 V PRO V4 Bi-Directional Scan Tool Full System Scanner, Key Programming, Reset Functions ABS Bleeding, TPMS, EPB, SAS, DPF, BMS, ECU Coding, Injector Coding, Year Free Update2 - Image 1](https://m.media-amazon.com/images/I/816EFFljAAL.jpg)

## Questions & Answers

**Q: I want scanner in  Arabic language**
A: This scanner has arabic language

**Q: How many years i get free update ?**
A: 2 Years.

**Q: Connecte with a car by Bluetooth?**
A: Yes

**Q: Can work with Indian manufacturers?**
A: Yes

## Frequently Bought Together

- LAUNCH X431 V Pro 5.0 Elite 2025 New Gen. Oem Bluetooth Bidirectional Scan Tool w/ Canfd Doip ,Same as Pro3s+ 5.0 ,Online Coding&38+Reset for all Cars
- 2025 Launch Upgraded BST360 6V 12V Car Battery Tester, Bluetooth Battery Load Tester Charging Cranking System Analyzer for Android/iPhone/Launch X431, 100-2000 CCA Alternator Tester Voltmeter
- 2025 Upgrade LAUNCH X-431 i-TPMS TSGUN Tire Pressure Detector Tool,Relearn,Reset and Coding TPMS sensors,Work with Launch X431 V/V+,PRO3S+,Pro3 ACE/APEX,Pro5,PAD V/VII,App Based TPMS Tool for Android

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**Shop now:** [https://www.desertcart.fr/products/254116448-sulfar-2021-x431-v-pro-v4-bi-directional-scan-tool](https://www.desertcart.fr/products/254116448-sulfar-2021-x431-v-pro-v4-bi-directional-scan-tool)

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*Product available on Desertcart France*
*Store origin: FR*
*Last updated: 2026-10-21*