Alientech KESS V3 ECU Programmer with 7x Faster Microprocessor Triple-Protocol Tuning and Fiberglass Composite Shell

Place of Origin Italy
Brand Name Alientech
Certification CE, FCC
Model Number KESS V3 Master
Minimum Order Quantity 1 Piece
Price Contact for Pricing
Packaging Details Original Alientech Packaging with Protective Foam Insert
Delivery Time 1-3 Work Days
Payment Terms T/T,PayPal,Western Union
Supply Ability 100 Pieces per Month
Product Details
Microprocessor Speed: 7x Faster Than Previous Generation Shell Material: Fiberglass Composite
Auto-detect Protocols: Ethernet, FlexRay, CAN, K-Line, L-Line, J1850, J1708 Built-in Modules: GPS, Accelerometer, Bluetooth, Wi-Fi
Data Transfer Speed: USB Full Speed – 10x Faster File Transfer Tuning Modes: OBD, Bench, Boot (Triple-Protocol)
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Triple-Protocol ECU Access Tuning Station

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7x Speed Microprocessor Diagnostic Device

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Integrated GPS Wi-Fi Bluetooth Smart Hub
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Product Description

Alientech KESS V3 – Professional ECU Reprogramming Workstation
Italian-engineered by Alientech Srl, the KESS V3 delivers a unified tuning experience combining OBD, Bench, and Boot protocols in one compact device. We supply 100% factory-original units with comprehensive warranty coverage as an authorized distribution partner. Configurations available in Master, Slave, and Dealer-Network editions to accommodate workshops of any size.

Core Advantages of the KESS V3 Platform

The KESS V3 succeeds both the KESSv2 and K-TAG, merging all three tuning methodologies into a single handheld unit. Hardware upgrades include a microprocessor delivering 7x the processing power of prior models and USB Full Speed data transfer that is 10x faster. Integrated GPS, Bluetooth, and Wi-Fi modules enable cloud-backed operations and remote diagnostics, making the device equally capable in fixed workshop bays and mobile service vans.

⚡ 7x Processor 🔌 3-in-1 Protocols 📡 GPS • BT • Wi-Fi 🛡 Fiberglass Shell 🔄 Master/Slave Upgrade 🌐 9 Languages

Tuning Mode Breakdown

Mode Function Overview Ideal Use Case
OBD Protocol Reads and writes ECU data through the vehicle diagnostic port – no ECU removal required. Fast turnaround for standard remapping jobs. Daily tune services, fleet maintenance, quick calibration
Bench Protocol Connects directly to ECU via bench harness for full data access without opening the ECU casing. Encrypted ECU handling, advanced workshop calibration
Boot Protocol Provides complete low-level access to all memory areas. Supports Read, Write, and Clone operations on secured or locked ECUs. ECU recovery, cloning projects, firmware-level modifications

Vehicle and Equipment Coverage

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

2025 Protocol Update: OBD support extended to VAG Group MD1CS004 2.0L TDI ECUs covering model years 2019 through 2025.

Licensing Architecture – Master, Slave and Dealer Network

MASTER Edition – Full control over calibration file editing with your preferred tuning software suite.
SLAVE Edition – Links to a master tuner network; file preparation handled remotely while you perform local read/write tasks.
DEALER NETWORK – Establish your own distributed slave network for scalable business growth.
Flexible Upgrade Path: Move from Slave to Master by covering only the price difference. No hardware swap necessary.

Hardware Specifications

Processor 7x performance increase over previous generation
Transfer Rate USB Full Speed – up to 10x faster than KESSv2
Protocol Support Ethernet, FlexRay, CAN Bus, K-Line, L-Line, J1850, J1708
Onboard Modules GPS receiver, Accelerometer, Bluetooth, Wi-Fi
Enclosure Fiberglass composite – lightweight with shock and vibration resistance
Software Environment Alientech Suite (fully redesigned user interface)
Interface Languages English, Italian, French, German, Spanish, Portuguese, Chinese, Polish, Russian
Checksum Processing High-speed automatic checksum correction engine
Cloud Platform Alientech Cloud with enhanced speed and reliability
Cable Compatibility Fully backward compatible with existing KESSv2 cable set
Diagnostics Module Integrated DTC reader with complimentary update

Available License Subscriptions

Edition Vehicle Type Protocol Category
Master / Slave Car / LCV OBD
Master / Slave Bike / ATV / UTV OBD
Master / Slave Agriculture / Truck / Bus OBD
Master / Slave Marine / PWC OBD
Master / Slave All Vehicle Categories Bench-Boot
Optional Extension DynoDrive Activation For KESS V3

Package Contents

  • 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

After-Sales Protection

  • 12-Month Hardware Warranty Coverage
  • 12-Month Complimentary Subscription Period
  • Lifetime Technical Assistance from certified Alientech support engineers
  • Authorized distributor assurance – every unit is 100% authentic Italian manufacture
  • Tailored wholesale pricing and international dropshipping arrangements available

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