Product Description
1. 2025 New KESS3 Master TCU configuration unlock the full potential of your workshop with the ultimate tool for professionals in automatic and robotized transmission reprogramming.
2. With a single activation, you can operate in OBD, BENCH, and BOOT modes with full access to TCUs, for reading, writing, and cloning
3. Support cars, motorycycles, trucks
Alientech KESS3 Master -TCU Protocol
Notice:
- For Alientech KESS V3 , no need to shipping
- Once activated, no cancellation or refund service will be accepted
𝗡𝗘𝗪 Configuration – 𝗞𝗘𝗦𝗦𝟯 𝗠𝗮𝘀𝘁𝗲𝗿 𝗧𝗖𝗨
Unlock the full potential of your workshop with the ultimate tool for professionals in automatic and robotized transmission reprogramming. Work with precision, save time, and invest only in what truly matters.
A solution designed for those working exclusively on automatic and robotized transmissions, with the aim of offering maximum simplicity, full coverage, and advanced features.
With a single activation, you can operate in OBD, BENCH, and BOOT modes with full access to TCUs, for reading, writing, and cloning*.
*TCU cloning: this involves transferring all the data from the internal memory of the original control unit (damaged or faulty TCU) to an identical one, either new or used. Repair professionally with reduced intervention times and maximum safety.
The new configuration allows you to work on TCUs in all communication modes supported by KESS3, without the need for additional protocol activations.
One package, one activation: ideal for workshops specialized in transmissions looking for a fast, powerful, and complete tool.
Advantages of the new Master TCU configuration:
Full access to TCUs: Read, write, and clone TCUs via OBD, BENCH, and BOOT with a single activation.
Cloning function: duplicate control units safely, quickly, and professionally.
No waste: pay only for what you need, without engine protocol activations.
Operational simplicity: Fast, safe, and professional TCU cloning for advanced repair operations. a configuration designed for workshop efficiency.
Maximum coverage and simplicity, tailored for transmission specialists.


Shipping Method and Delivery Time:
1. UK & Czech Warehouse Shipping: 3-5 working days. Fast Delivery & VAT/Tax Free.
[Ship from UK] For UK customers only, 2-5 days shipping by Royal Mail or UPS
[Ship from Czech] For European countries, ship by DHL or GLS, 3-5 days delivery.
2. DHL Shipping: Suitable for customers worldwide. Will take 5-7 working days.
If your address belongs to remote area, will need to pay remote handling cost. Please remember to leave message if you have any special requirement.
3. Yanwen Express: TAX Free for European Countries. Will take 10-15 working days normally.
4. Order Under 130EUR normally with default shipping standard post, customers can tick for premium delivery to choose ship by DHL.
5. Customers can also choose UPS, TNT FedEx or EMS if you prefer.