Name: Launch X431 XPROG3 Key Programmer
Brand: Launch
Price: 489.00 USD
Availability: InStock

Key Programming Tools – Unlock Advanced IMMO & ECU Solutions

Find the best key programming tools from Autel, TOPDON, and Launch, designed for locksmiths and automotive professionals. Our tools support key learning, transponder programming, immobilizer resets, and ECU adaptations, ensuring seamless vehicle security system management.

Understanding Key Programming Functions

Key Learning & Programming – Adds or replaces transponder, smart, remote, and proximity keys.
IMMO Functions – Registers new keys, disables lost ones, and ensures only authorized keys start the engine. Supports IMMO reset, sync, and module replacement.
EEPROM & MCU Read/Write – Reads/modifies memory data for all-key-lost cases and high-security vehicles when OBD fails.
All Key Lost Solutions – Creates new keys without replacing ECU/IMMO, often requiring EEPROM/MCU reading.
ECU & IMMO Module Programming – Supports ECU coding, adaptation, and replacement for advanced security systems. Available on Autel IM608 Pro II, TOPDON T-Ninja Box, and Launch X-Prog3.
Transponder & Remote Programming – Reads, writes, clones transponders, and programs remote start fobs and smart keys.

Compare Key Programming Tools & Features

Brand & Model	Key Learning	IMMO Reset	EEPROM/MCU Read	All Key Lost	ECU Programming	Vehicle Coverage
Autel MaxiIM IM508S	✅	✅	❌	✅	❌	Wide (OBD & basic EEPROM)
Autel MaxiIM IM608 Pro II	✅	✅	✅	✅	✅(with XP400 Pro)	Extensive (OBD, EEPROM, MCU)
TOPDON UltraDiag	✅	✅	❌	❌	❌	General OBD key programming
TOPDON T-Ninja Pro	✅	✅	✅	✅	❌	Covers major brands
TOPDON T-Ninja Box	✅	✅	✅	✅	✅	Advanced key programming
TOPDON TopScan Pro	✅	✅	✅	✅	❌	Wireless (App-based)
Launch X-Prog3 (for X431 scanners)	✅	✅	✅	✅	✅	Wide (Requires X431 scanner)

Beginner & Budget-Friendly Options

Autel IM508S – Great for OBD-based key programming & IMMO resets.
TOPDON UltraDiag – Basic OBD key programming + diagnostics.
TOPDON T-Ninja Pro – Ideal for all-key-lost situations and EEPROM reading.

High-End Key & ECU Programming Solutions

TOPDON T-Ninja Box – For EEPROM, IMMO resets, and ECU programming.
Launch X-Prog3 + X431 Scanner – Full key and ECU programming solution for professional workshops.
Autel IM608 Pro II – Supports EEPROM, transponders, IMMO resets, and ECU adaptation.

Autel MaxiIM IM608 Pro

$2,499.00 USD

$2,499.00 USD $0.00 USD

Full IMMO & Key Programming – Supports all key lost, smart keys, and key learning.

EEPROM/MCU Read & Write – Works with the XP400 Pro adapter for advanced chip-level programming.

ECU & IMMO Module Programming – Allows ECU replacement, adaptation, and flashing.
Transponder Cloning & Chip Read/Write – Covers a wide range of vehicle security systems.

Comprehensive Diagnostics – Includes full-system scanning and coding functions.

💡Best For:High-end locksmiths, professional garages, and advanced ECU/IMMO work.

Launch X431 XPROG3 Key Programmer

$489.00 USD

$489.00 USD $0.00 USD

IMMO & Key Programming – Supports key learning, lost key replacement, and module matching.

EEPROM & MCU Functions – Reads and writes chip data for advanced security systems.

ECU & IMMO Programming – Works with supported vehicles but has limited ECU flashing.

Requires a compatible Launch X431 scanner to function.

💡Best For:Technicians usingLaunch X431 scannerswho need advanced key/IMMO functions.

TOPDON Phoenix Lite 3 with T-ninja Box Key Programmer

$1,470.00 USD

$1,470.00 USD $0.00 USD

Standalone Key & ECU Programmer – No need for additional scanners; works independently for key programming, ECU adaptation, and IMMO functions.

Advanced EEPROM & MCU Read/Write – Supports chip-level key programming, ideal for all-key-lost situations and high-security vehicles.

Comprehensive IMMO Functions – Registers new keys, disables lost ones, and resets or synchronizes immobilizer systems.

ECU & IMMO Module Programming – Enables ECU coding, adaptation, and module replacement for enhanced security and functionality.

Wide Vehicle Coverage – Works with a broad range of car brands, making it a versatile tool for locksmiths and professional technicians.

Reliable & Cost-Effective – A powerful alternative to high-end key programmers, offering professional-level features at a competitive price.

💡 Best For: Locksmiths needing a budget-friendly, portable key programmer.

Contact us for Scanner Advice

FAQs

Most of Autel's davanced scanners are bi-directional, to list a few:

MaxiPro MP808, MP80

8ts

MaxiCOM MK808, MK80ts,

MaxiSys MS906, MS906 pro, MS919, MS909 MS908CV, Ultra, Elite, EliteII.

MaxiIM IM608, IM608pro

The MaxiIM series enables you to program keys with ease. Products are: IM508, IM608, IM608PRO.

Key programming accessory tools: XP400, XP400pro.

They are identical products with the same functions.

Autel MaxiCOM MK808 has been updated in June, 2022, adding $300+ worth of NEW features while maintaining the same price. New features include bi-directional control, FCA Auto Auth, and more service functions.

Feel free to send us your VIN number by chat or Email anytime, we will be happy to help you check the compatibility.

Or you can find it out on Auteltech website: https://autel.com/vehicle-coverage/coverage2

Compared with MS906BT/MS908/MK908, Autel Maxisys MS906 offers the same diagnostic functions, but is more affordable, more portable and supports more vehicles (Up to 10,000 models)