Immo Accessory
Autel XP400Pro
Autel XP400Pro
Autel XP400PRO
EZS for Mercedes Benz Key Prog
Autel XP400Pro
Autel XP400Pro
Components and Ports
Autel XP400PRO packing list
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XP400 Pro

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315 sold in past month
$439.00
$439.00
$629.00
Save $190.00
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$439.00 $629.00
$439.00 $629.00
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Autel XP400 PRO

Elevate your automotive key programming and diagnostic capabilities with the Autel XP400 PRO. This state-of-the-art tool is an upgraded version of the popular XP400, designed to meet the demands of modern vehicles and advanced security systems. Say goodbye to burnout and hello to enhanced performance and reliability.

Autel XP400 PRO: highlights

Key Features and Benefits:

  • No More Burnouts: The XP400 PRO has been upgraded to prevent burnouts, ensuring a longer lifespan and consistent performance.
  • Extended IMMO Functions: Enjoy extended immobilizer functions on BMW, BENZ, Audi, and other popular vehicle brands, making it a versatile tool for any professional.
  • Vast Component Coverage: With support for over 440+ EEPROM component types, 40+ Engine ECU component types, 2000+ MCU component types, and 180+ Immobilizer ECU component types, the XP400 PRO offers unparalleled coverage in the market.
  • Compatibility: Seamlessly compatible with IM508 and IM608, and the latest remote control frequency detection, ensuring you have the most up-to-date technology at your fingertips.
  • Free Lifetime Software Updates: Stay ahead with free software updates for the life of the tool, ensuring you always have the latest features and vehicle coverage.
Advanced Key Programming

Advanced Key Programming Vehicle Coverage

The Autel XP400 PRO, when combined with its advanced key programming capabilities, offers extensive vehicle coverage. Whether you're working with Audi, BMW, or other major brands, this tool provides the reliability and precision needed for professional key programming.

Powerful IMMO Functions

Powerful IMMO Functions

The XP400 PRO is equipped with powerful immobilizer functions, allowing you to tackle even the most challenging security systems with ease. Its enhanced stability and high-definition wiring diagrams ensure that you can complete tasks efficiently and accurately.

Why Choose Autel XP400 PRO?

Why Choose Autel XP400 PRO?

Enhanced Stability: The stability of key read/write, chip read/write, and IR key read/write is greatly enhanced, providing a reliable and efficient user experience.
User-Friendly Interface: With intuitive menus and high-definition wiring diagrams, the XP400 PRO is easy to use, even for beginners.
Comprehensive Coverage: The tool's extensive coverage of vehicle models and component types makes it an indispensable tool for any automotive professional.

Components and Ports

Components and Ports

1. USB Port- Provides data communication and a 5V DC power supply.
2. DC Port- Provides 12V DC power supply.
3. DB 26-Pin Port - connects with the Mercedes-Benz infrared collector, ECU cable, MCU cable, and MC9S12 cable.
4. Cross Signal Pins- hold the MCU spare cable or DIY signal interface.
5. Vehicle Key Slot-holds the vehicle key.
6. Transponder Slot -holds the transponder.
7. Mercedes Infrared Key Slot - holds the Mercedes infrared key.
8. Status LED indicates the current operating status.
9. EEPROM Component Transponder Slot holds the EEPROM plug-in transponder or EEPROM socket.
USB Port
The Type B USB port provides data communication and power.
DC Port
DC Port is used to provide 12V power to the XP400 Pro.
DB 26-Pin Port
Four components can be connected to this port: Mercedes Infrared Collector, ECU Cable,MCU Cable, and Mc9s12 Cable.

✓ Speedy Order Processing

Once your order is successfully placed, you will receive an order confirmation email containing your purchase details. 
Orders are typically processed within 24 hours (excluding weekends and public holidays). After your order has been shipped, tracking information will be sent to you by email. You can also track your shipment through our Track Your Order page.

✓ Before You Purchase

To ensure the fastest delivery and free shipping eligibility, please place your order through the regional website that matches your shipping destination:

Orders placed through a website intended for a different region may incur additional shipping charges or extended delivery times.


✓ Reliable Shipping

We partner with trusted international carriers, including DHL, UPS, USPS, FedEx, and DPD, to ensure your order is delivered safely and efficiently.

 Region
Shipping Warehouse
Shipping Fee
Estimated Delivery Time
United States
Perth Amboy, New Jersey, USA
Free Shipping
3–5 Business Days
United Kingdom
Dunstable, England, UK
3–5 Business Days
European Union
Ginsheim-Gustavsburg, Germany


3–7 Business Days

Other Countries
Hong Kong

Calculated at Checkout

7–15 Business Days

Delivery Disclaimer

Estimated delivery times are provided for reference only and may vary due to weather conditions, customs clearance, carrier delays, public holidays, peak shipping seasons, or other circumstances beyond our control.

Important Notes

  • Delivery times shown above do not include order processing time, which typically requires 1–2 business days.
  • We do not ship to P.O. Boxes or military addresses (APO/FPO).
  • Orders containing pre-order, backordered, or out-of-stock items may be shipped separately. If you receive only part of your order, please contact our customer support team before reporting a missing shipment.
  • If additional shipping charges appear during checkout, please first verify that you are placing your order through the correct regional website.

✓ Worry-Free Delivery Protection

For additional peace of mind, customers may purchase Shipping Protection during checkout for a small additional fee.

If a protected shipment is confirmed as lost, damaged, or missing during transit, we will work with the carrier and provide a replacement, refund, or other appropriate resolution based on the outcome of the carrier's investigation.

Note: Shipping Protection fees are non-refundable once the order has been shipped.


✓ Customs Duties & Taxes

For international shipments outside our local warehouse regions, customers may be responsible for customs duties, import taxes, VAT, brokerage fees, or other charges imposed by local authorities.

These charges are determined by the destination country and are not included in the product price or shipping fee unless otherwise stated.


✓ Need Assistance?

If you have any questions regarding shipping, delivery, tracking, or order status, please contact us:

Email: sales@autelonline.com

Phone: +1 (626) 428-4967

Support Hours: Monday–Friday, 9:00 AM–6:00 PM (GMT+8)

Response Time: Within 1 Business Day

Company Name: Shenzhen Laikedun Electronic Technology Co., Ltd.

Company Address: Room 5401-46B, Tower 1, Phase III, Qianhai Excellence Financial Center, No. 5109 Menghai Avenue, Nanshan Subdistrict, Qianhai Shenzhen-Hong Kong Cooperation Zone, Shenzhen, Guangdong, China

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