Autel XP400 Pro key programmer
Autel XP400 Pro key programmer
Autel XP400 Pro key programmer

Autel XP400 Pro key programmer

Regular price $599.00 Sale price$549.00
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TopToolOnline started with a simple idea: car professionals and enthusiasts deserve better than guesswork when choosing diagnostic tools.

We were tired of overpriced listings, outdated stock, and vague product details—so we built our own store, one that puts accuracy, service, and honesty first.

Today, we’re proud to be official partners of Autel, Launch, and TOPDON, offering only brand-new, factory-direct tools with the most up-to-date software. Whether you're a garage owner, a mobile mechanic, or a passionate DIYer, we take the time to personally check tool functions by VIN before you buy.

We speak your language—literally. Our support team covers 12+ languages including English, French, Spanish, Italian, German, Portuguese, Japanese, Arabic, Hebrew, Dutch, Polish and more. And if you ever have a question? We’re right here with direct tech support channels to the brands themselves.

We don’t rely on flashy platforms or middlemen. No inflated Amazon fees. No second-hand stock. Just honest pricing, fast shipping, and real expertise.

Over the years, our customers have said things like:

  • “It’s been a very long time since I’ve received such comprehensive customer service. Jaz and the team were incredibly helpful from start to finish. You should be commended for that.”
  • “They checked compatibility using my VIN and pointed me to exactly the right scanner. No guesswork, just results.”
  • “This is the smoothest scanner-buying experience I’ve ever had. Fast replies, honest answers, and a real sense of support.”

Almost no one ever returns a tool—but if they do, we make it right without hesitation.

We’re not just selling scanners. We’re helping pros like you do your job better, faster, and with confidence.

That’s the TopTool promise.

WHERE DO OUR PRODUCTS SHIP FROM?

Thank you for visiting TopToolOnline!

We offer free shipping to most countries, but some remote areas or countries may require an additional shipping fee based on the package weight and delivery distance. Any applicable shipping charges will be clearly displayed at checkout before you complete your purchase.

Our products are shipped from multiple warehouses located around the world. We aim to ship from the warehouse closest to your delivery address to ensure fast delivery.

Note: If a product is out of stock in your nearest warehouse, your order will be shipped directly from our manufacturer in Shenzhen, China to avoid delays.


Listed below is the location of our warehouse and the estimated completion date.

Destination

Warehouse located

Estimated delivery time

North America

CA, US/NJ, US

3-5 Days

Europe

Germany

5-7 Days

UK

Leicestershire, UK

5-7 Days

Australia

Sydney, AU

5-7 Days

Other Countries

Hong Kong / Shenzhen, China

7-15 Days

Note: Delivery times may vary depending on your location and customs clearance procedures.

FAST SHIPPING

Orders are typically processed and shipped within 1-3 business days. Once your order is shipped, we will email you a tracking number so you can monitor your shipment in real time.

HASSEL-FREE RETURNS
Toptool provides 100% customer satisfaction on all of the products we sell. If you are not fully satisfied with a product you purchased directly from Toptool, We will accept a return within 30 days after the date on which delivery of the product is made to you. For more detailed information, please refer to our retrun and refund policy.

SHIPPING COVERAGE


We provide worldwide shipping to most countries and regions. However, please note that some remote or restricted areas are not eligible for delivery, or may require an additional shipping fee. 

We currently ship to the following regions:

  • United States
  • Canada
  • Europe (including Germany, France, Italy, Spain, the Netherlands, etc.)
  • United Kingdom
  • Australia
  • Most countries in Asia
  • Selected countries in South America, Africa, and the Middle East

Restricted or unsupported regions: We do not ship to certain remote or embargoed regions. If your address is in a restricted area, we will notify you after your order is placed or you may see an error at checkout.

If you're unsure whether we ship to your location, please contact our support team (support@toptoolonline.com) before placing your order.

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    Autel XP400 Pro

    The XP400Pro key and chip programmer, compatible with the IM508 and IM608, reads/writes and learns keys to the vehicle. The XP400Pro enables programming of infrared keys for Mercedes vehicles and IC Chip keys on late model Hyundai KIA vehicles. The XP400 also performs EEPROM-data functions needed for European vehicles. The XP400Pro supports Data Read/Write of 3,000 Plus Chip Types (inc. EEPROM, engine ECU, MCU, IMMO ECU).

     Technical Specs:
    • XP400PRO Advanced All-in-One Key Programmer
    • XP400Pro Key and Chip Programmer Reads/Writes and Learns Keys to the Vehicle
    • Performs EEPROM-data Functions Needed for European Vehicles
    • Enables Programming of Infrared Keys for Mercedes Vehicles and IC Chip Keys on Late Model Hyundai Kia Vehicles
    • Supports Data Read/Write of 3,000 Plus Chip Types (inc. EEPROM, engine ECU, MCU, IMMO ECU)
    • Compatible with the IM508 and IM608
     Special features:
    1. Advanced all-in-one IMMO tool, Key fob Programmer;
    2. Expanded EEPROM functions for more component access;
    3. 170+ Types Odometer component reading functions;
    4. 180+ Immobilizer ECU component types;
    5. 40+ Engine ECU component types;
    6. 2000+ MCU component types;
    7. 440+ EEPROM component types;
    8. Includes 1-Year Warranty / Lifetime free software update
     Package List
    • 1 x XP400 Pro Main Unite
    • 1 x APB129 – EEPROM Adapter
    • 1 x APA002 – EEPROM Socket
    • 1 x APB125 – Mercedes Infrared Collector
    • 1 x APB103 – MCU_PLCC52 Adapter
    • 1 x APB104 – MCU_FQFP64 Adapter
    • 1 x APB105 – MCU_FQFP80 Adapter
    • 1 x APB106 – MCU_FQFP112 Adapter
    • 1 x APB107 – MCU_FQFP144 Adapter
    • 1 x APB108 – MCU_FQFP176 Adapter
    • 1 x APB109 – MCU_FQFP32 Adapter
    • 1 x APB110 – MCU_FQFP48 Adapter
    • 1 x APB111 – MCU_SO28 Adapter
    • 1 x APA101 – Spare Signal Cable
    • 1 x APC101 – USB Cable (Standard USB –Type B USB)
    • 1 x APA103 – EEPROM Clamp
    • 1 x Dupont Line
    • 1 x APA107 – ECU Cable
    • 1 x APA108 – MCU Cable
    • 1 x APA109 – MC9S12 Cable

    FAQs

    Starting a car with the IM608 ii pro diagnostic tool is a straightforward process.

    First, establish a connection between the IM608 and the vehicle's OBD-II port. Power on the IM608 and select the vehicle's make and model from the menu.

    Then, access the key programming function and carefully follow the on-screen instructions provided by the tool. This typically involves inserting a new key into the ignition and following specific prompts.

    Once the programming is complete, test the newly programmed key to ensure it starts the vehicle smoothly.

    IM608 II Pro is equipped with XP400 Pro key programmer and MaxiFlash ECU programmer to provide complete coverage of IMMO and programming functions.

    This feature allows users to update or reprogram the software within the vehicle's ECU to address issues such as performance tuning, software updates, or fixing software-related problems.

    However, it's important to note that the specific capabilities and compatibility for ECU programming may vary depending on the vehicle make, model, and year.

    Please sent the VIN number to support@toptoolonline.com if you wish to check the compatibility of a specific vehicle.

    Yes, the Autel IM608 diagnostic tool is compatible with Mercedes-Benz vehicles. It offers comprehensive diagnostic capabilities and supports key programming, as well as various service functions, for a wide range of Mercedes-Benz models.

    the Autel IM608 also supports ECU (Engine Control Unit) programming for Mercedes-Benz vehicles, allowing users to update or reprogram the software within the vehicle's ECU.

    However, specific capabilities and compatibility for ECU programming may vary depending on the Mercedes-Benz model and year.

    Please sent the VIN number to support@toptoolonline.com if you wish to check the compatibility of a specific vehicle.

    Use this text to answer questions in as much detail as possible for your customers.

    The IM608 II Pro boasts enhanced firmware, operating on the Android 10 platform, accompanied by expanded RAM and ROM capacities. Additionally, it incorporates the latest JVCI+ VCI, enabling seamless support for CAN protocol read and write operations without requiring a password.

    Moreover, it comes equipped with built-in DoIP and CAN FD protocol functionalities, eliminating the need for a converter. Notably, it features a remote expert function, excluding North America, facilitating remote assistance and troubleshooting capabilities.

    The IM608 II Pro has more advanced features than the IM608 Pro. It supports Mercedes-Benz infrared key read/write, which the IM608 Pro does not support. .