Alientech KESS V3 Master ECU Tuning Tool with 7x Faster Processor Full Memory Read Write Clone and Cloud Connected

Place of Origin Italy
Brand Name Alientech
Certification CE
Model Number KESS V3
Minimum Order Quantity 1 Unit
Price Please contact us for pricing
Packaging Details Original Alientech Packaging with Protective Foam Insert
Delivery Time 1-3 working days for stock orders
Payment Terms T/T,L/C,Western Union,D/P,D/A
Supply Ability 100 Units per Month
Product Details
Enclosure Material: Fiberglass Composite Onboard Modules: GPS Receiver, Accelerometer, Bluetooth, Wi-Fi
Processor Performance: 7x Increase Over Previous Generation Transfer Rate: USB Full Speed – Up To 10x Faster Than KESSv2
Checksum Engine: High-speed Automatic Checksum Correction Bus Protocols: Ethernet, FlexRay, CAN Bus, K-Line, L-Line, J1850, J1708
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Full ECU Memory Read Write Clone

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Cloud-Connected Remote ECU Diagnostic Station

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Multi-Vehicle OBD Bench Boot Programmer
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Product Description

Alientech KESS V3 – Professional ECU Cloning and Memory Programming Platform
Designed for tuning workshops that demand complete control over engine calibration, the KESS V3 delivers full read, write and clone capabilities across OBD, Bench and Boot protocols. Every unit we supply is a genuine Italian-manufactured device covered by full factory warranty through our authorized distribution partnership.

Complete Memory Access for Professional Tuning

The KESS V3 provides unrestricted read and write access to ECU memory regions across all three protocol modes. Whether performing a quick OBD remap, a bench-level verification, or a full boot-mode clone on a locked controller, the device handles it with the same interface. Its 7x faster processor and 10x USB Full Speed data transfer ensure minimal vehicle downtime – a critical advantage for high-volume tuning workshops.

📖 Full Memory Read ✍ Write & Clone 🔒 Encrypted ECU Support ☁ Cloud Connected ⚙ Automatic Checksum 🌍 Multi-languages

Memory Operation Modes

Operation Description Application
Read Extracts complete ECU calibration data including maps, parameters and firmware regions via OBD, bench harness or boot pin connection. Baseline backup, map development, before-and-after verification
Write Flashes modified calibration files back to ECU with integrated checksum validation, ensuring data integrity during every write cycle. Performance tuning, fuel map adjustment, DPF/EGR solutions
Clone Creates an exact binary duplicate of an ECU, including secured and encrypted regions inaccessible through standard OBD protocols. ECU replacement without dealer programming, fleet standardization

Cloud-Connected Workshop Integration

Built-in GPS, Bluetooth and Wi-Fi modules transform the KESS V3 into a connected tuning hub. Technicians can upload calibration files to Alientech Cloud for remote review, download updated protocol packs over Wi-Fi, and track device location across multiple workshop bays or mobile service vehicles. The integrated accelerometer enables future DynoDrive functionality for on-road performance validation.

Scalable Licensing for Growing Businesses

MASTER Edition – Complete calibration file creation and editing capability using Alientech Suite software.
SLAVE Edition – Connects to an existing master tuner; handles local read/write while file work is prepared remotely.
DEALER NETWORK – Establish your own slave network for distributed tuning operations.
Seamless Upgrade Path: Slave-to-Master transition requires only a license upgrade – no hardware swap needed.

Supported Vehicle Categories

  • Passenger Cars and Light Commercial Vehicles (LCV)
  • Motorcycles, ATV and UTV Platforms
  • Agricultural Tractors, Heavy-Duty Trucks and Buses
  • Marine Engines and Personal Watercraft (PWC)

Latest Protocol Coverage: OBD tuning now covers VAG Group MD1CS004 2.0L TDI ECUs (2019-2025 model years).

Hardware Platform Specifications

Microprocessor Next-generation – 7x processing power over KESSv2
Data Transfer USB Full Speed – 10x throughput improvement
Bus Protocols Ethernet, FlexRay, CAN, K-Line, L-Line, J1850, J1708
Wireless Modules GPS, Accelerometer, Bluetooth, Wi-Fi
Enclosure Fiberglass composite – shock and vibration resistant
User Interface Alientech Suite (fully redesigned)
Languages English, Italian, French, German, Spanish, Portuguese, Chinese, Polish, Russian
Checksum Engine High-speed automatic correction
Cloud Services Alientech Cloud – improved speed and uptime
Cable Backward Compatibility Full support for existing KESSv2 cable inventory
Diagnostic Functions Integrated DTC reader included at no extra cost

License Subscription Options

Edition Vehicle Segment Protocol Type
Master / Slave Cars / LCV OBD
Master / Slave Bikes / ATV / UTV OBD
Master / Slave Agriculture / Trucks / Buses OBD
Master / Slave Marine / PWC OBD
Master / Slave All Vehicle Types Bench-Boot
Optional Add-On DynoDrive Activation KESS V3

What's In the Box

  • 1 * Alientech KESS V3 Programmer Unit
  • 1 * USB Connection Cable
  • 1 * Next-Generation OBD Cable
  • 1 * 1400SWALIM Power Supply Adapter
  • 1 * 144300TALI Harness Cable
  • 1 * 144300KBNC Harness Cable
  • 1 * 144300KTER Terminal Pack
  • 1 * 144300T104 Cable
  • 1 * 144300T105 Cable
  • 1 * 144300T106 Cable

Warranty and Support

  • 12-Month Hardware Warranty
  • 12-Month Complimentary Software Subscription Included
  • Lifetime Technical Support from certified Alientech engineers
  • Authorized Distributor – 100% genuine Italian-manufactured units
  • Wholesale pricing and international dropshipping available on request

Alientech® and KESS V3® are registered trademarks of Alientech Srl, Italy. We are an independent authorized distributor.