Alientech KESS V3 ECU Programmer with 7x More Powerful Microprocessor Multi-Protocol Vehicle Compatibility and Master Slave Upgrade
Official Alientech Authorized Distributor — 100% Genuine Italian-Made Products at Competitive Wholesale Pricing. Customized wholesale solutions and global dropshipping services available.
The KESS V3 integrates three professional tuning methods in a single compact device:
- OBD Tuning — Access all ECU data directly through the vehicle diagnostic socket for fast, non-intrusive remapping.
- Bench Tuning — Simple interface connection for complete ECU data access without vehicle installation.
- Boot Tuning — Full system data area access supporting Read, Write and Clone operations at the lowest level.
| Vehicle Type | Supported |
|---|---|
| Cars & Light Commercial Vehicles (LCV) | ✔ |
| Trucks & Buses | ✔ |
| Agricultural Machinery | ✔ |
| Motorcycles, ATV & UTV | ✔ |
| Marine Equipment & Personal Watercraft | ✔ |
- MASTER — Edit software calibrations autonomously with your preferred remapping software. Full control over tuning parameters.
- SLAVE — Work within a network of professional tuners who support your file requirements. Ideal for growing workshops.
- DEALER NETWORK — Build your own slave network of tuners to scale your tuning business.
Seamlessly upgrade from Slave to Master by paying only the price difference — no hardware replacement needed.
- 7x More Powerful Microprocessor — Handles complex ECU calculations with ease compared to previous generation
- 10x Faster File Transfer — USB Full Speed interface dramatically reduces programming time
- Auto-Protocol Recognition — Supports Ethernet, FlexRay, CAN Bus, K-Line, L-line, J1850, J1708
- Built-in Sensors — GPS, Accelerometer, Bluetooth, and Wi-Fi for enhanced functionality
- Fiberglass Shell — Lightweight, shock-resistant, and vibration-proof construction
- 1 x Alientech KESS3 Programmer Unit
- 1 x USB Cable
- 1 x New Generation OBD Cable
- 1 x 1400SWALIM Power Supply
- 1 x 144300TALI Cable
- 1 x 144300KBNC Cable
- 1 x 144300KTER Pack
- 1 x 144300T104 Cable
- 1 x 144300T105 Cable
- 1 x 144300T106 Cable
- KESS3 Master/Slave Protocol Activation Licenses
The completely redesigned Alientech Suite delivers an intuitive interface with superfast checksum calculations. Multi-language support includes: English, Italian, French, German, Spanish, Portuguese, Chinese, Polish, and Russian.
DTC (Diagnostic Trouble Code) function with free upgrade included. New OBD protocol for MD1CS004 2.0L TDI VAG Engines (2019-2025).
| License Type | Vehicle Coverage |
|---|---|
| Master / Slave | Car & LCV OBD Protocols |
| Master / Slave | Bike / ATV / UTV OBD Protocols |
| Master / Slave | Agriculture / Truck / Buses OBD Protocols |
| Master / Slave | Marine / PWC OBD Protocols |
| Master / Slave | Bench-Boot Protocols (All Vehicle Types) |
| Add-on | DynoDrive Activation for KESS3 |
Warranty & Support: 1-Year Hardware Warranty | 12 Months Free Subscription Included | Compatible with Existing KESSv2 Cables
For wholesale orders or product inquiries, please contact us for the latest pricing and availability.
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