---
product_id: 355845913
title: "X431 X PROG3 Advanced Scan Tool with EEPROM Adapter"
brand: "launch"
price: "€ 941.69"
currency: EUR
in_stock: true
category: "Launch"
url: https://www.desertcart.pt/products/355845913-x431-x-prog3-advanced-scan-tool-with-eeprom-adapter
store_origin: PT
region: Portugal
---

# OBD pin code & ECU programming EEPROM read/write mastery Multi-brand system compatibility X431 X PROG3 Advanced Scan Tool with EEPROM Adapter

**Brand:** launch
**Price:** € 941.69
**Availability:** ✅ In Stock

## Summary

> 🔍 Unlock the future of vehicle diagnostics with precision and power!

## Quick Answers

- **What is this?** X431 X PROG3 Advanced Scan Tool with EEPROM Adapter by launch
- **How much does it cost?** € 941.69 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/355845913-x431-x-prog3-advanced-scan-tool-with-eeprom-adapter)

## 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

- • **Risk-Free Investment:** Backed by 90 days unconditional return and 24/7/365 expert technical support to keep you ahead.
- • **Advanced Security Access:** Read BMW engine ISN codes and Mercedes-Benz infrared data for next-level diagnostics and programming.
- • **Plug & Play Compatibility:** Works flawlessly with all LAUNCH X-431 series scanners including PRO V5.0, PRO3S+, PAD VII, and beyond.
- • **EEPROM & MCU Chip Wizardry:** Seamlessly read/write EEPROM, on-board MCU, and BMW CAS4+/FEM chips without shell disassembly.
- • **Universal Car System Coverage:** Supports engine, transmission, instrument, CAS, body, and lock systems across VW, Audi, BMW, Mercedes-Benz, Toyota & more.

## Overview

The LAUNCH X431 X-PROG3 is a cutting-edge advanced scan tool and EEPROM adapter designed for professional-grade vehicle diagnostics. Compatible with a wide range of car brands and LAUNCH X-431 series scanners, it enables seamless reading and writing of EEPROM, MCU, and security chips, including BMW CAS4+/FEM and Mercedes-Benz infrared systems. Supporting multiple vehicle systems from engine to lock, it offers comprehensive diagnostic and programming capabilities without disassembling ECU shells. With robust technical support and a 90-day money-back guarantee, it’s the ultimate tool for automotive professionals seeking precision and reliability.

## Description

Read & Write AU-DI 5th generation steering column chips;Read MED17 via OBD support pin code read

## Features

- Compatible with LAUNCH X-431 series diagnostic scanners, X-PROG 3 enables reading/writing EEPROM, on-board MCU and BMW CAS4+/FEM chips, for Mercedes-Benz infrared, reading BMW engine ISN code.
- Compatible Car Brands & Car systems : LAUNCH XPROG 3 Compatible with VW,fit for AUDI ,for SKODA,for SEAT,for BMW,for MERCEDES BENZ,for TOYOTA and more continue to be updated … Supports Systems: Engine,Automatic Transmission, Instrument System, CAS, Body System, Lock System, etc.
- Compatible with: X431 V, X431 V+, X-431 PRO GT, X-431 PRO V4.0/ V5.0, X-431 PRO 5, X431 PRO3S+,X431 V+,X431 PRO3 ACE/APEX,X431 PRO5,X431 PRO3S+ ELITE,X431 PRO3S+SMARTLINK HD,X-431 PAD III V2.0, X-431 PAD V, X-431 PAD VII
- Reads & writes most Engine/Gearbox ECUs without disassembling the shell,Works with code device to backup/restore programming data (For Siemens engine ECU).
- One to One Technical Support& 90 Days Money Back:LAUNCH scanner provide 90 days unconditional return and 7/24/365 Technical Support.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09DK5H1F5 |
| Best Sellers Rank | #353,281 in Automotive ( See Top 100 in Automotive ) #1,350 in Code Readers & Scan Tools |
| Brand Name | LAUNCH |
| Customer Reviews | 3.4 3.4 out of 5 stars (30) |
| Item Highlight | for X431 PRO V5.0/PROS 5.0/V+/X431 PRO ELITE/PROS ELITE/PRO TT/DYNO/PRO3S+/Pro5 and PAD V/VII,etc. |
| Manufacturer | LAUNCH |
| Manufacturer Part Number | LAUNCH X431 X-PROG3 |
| Model Number | LAUNCH X431 X-PROG3 |
| Operating System | Windows 7 |
| Power Source | Adapter |
| UPC | 199284874916 |

## Product Details

- **Brand:** LAUNCH
- **Item Highlight:** for X431 PRO V5.0/PROS 5.0/V+/X431 PRO ELITE/PROS ELITE/PRO TT/DYNO/PRO3S+/Pro5 and PAD V/VII,etc.
- **Operating System:** Windows 7
- **Power Source:** Adapter
- **UPC:** 199284874916

## Images

![X431 X PROG3 Advanced Scan Tool with EEPROM Adapter - Image 1](https://m.media-amazon.com/images/I/61BJU-AeHxL.jpg)

## Questions & Answers

**Q: Will this program keys for a 2015 VW Passat with all keys lost?**
A: Dear customer
YES,LAUNCH X431 X-PROG3 supports programming keys for a 2015 VW Passat.
If you still have any questions, pls feel free to contact us:cardiagsales@hotmail.com.
Regards!

**Q: Can it program pats security immobilizer of fords? in other wirds program new keys to fords. not the keyfobs !**
A: Dear customer
Thank you for your inquiry
LAUNCH X431 X-PROG3 doesn't support program pats security immobilizer of fords. It supports VW, AUDI, SKODA, SEAT, BMW, MERCEDES-BENZ, TOYOTA, etc. More car band continue to be updated.
If you still have any questions, pls feel free to contact us:cardiagsales@hotmail.com.
Regards!

**Q: Will this work on a 2003 saab?**
A: No for all Saabs for the most part (unless you are only reading the eeprom) and this is not a stand-alone tool.

**Q: In addition to vw/audi, skoda, seat, bmw, mercedes, and toyota; what makes/models can this tool program a key?  Currently I have the X431 V+ V4.0.**
A: Dear customer
LAUNCH X431 X-PROG3 supports Abbas, Alfa Romeo, Aston Martin, Audi, BMW, Bugatti, Changan, Chevrolet, Citroen, Dacia, Dodge, Ferrari, Fiat, Ford, Freightliner, Honda, Hyundai , Infiniti, Jaguar, Land Rover, etc., you can contact our mailbox, after receiving the message, we will reply to you within 24 hours.
Thank you for your inquiry
If you still have any questions, pls feel free to contact us:cardiagsales@hotmail.com.
Regards!

## Frequently Bought Together

- LAUNCH X431 X-PROG3 Advanced Scan Tool with EEPROM Adapter,for X431 V/V+,PRO3S+,Pro3,Pro5 and PAD III/PAD V,etc.
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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-09-14*