Alientech KESS3 Slave – Agriculture – Truck & Buses OBD Protocols activation


Alientech KESS3 Slave – Agriculture – Truck & Buses OBD Protocols activation

199 in stock


Alientech KESS3 Slave – Agriculture – Truck & Buses OBD Protocols, Including 12 months of subscription.
The Alientech KESS3 replaces the Alientech KESSv2 and Alientech K-Tag, which were probably the most popular tuning system and tool anywhere for the past decade or more.

Unlike Alientech’s previous tuning tools. It is also possible to set the KESS3 to operate as a KESS3 Slave tuning tool, as well as a KESS3 Master tuning tool. You can also activate it as OBD, Bench / Boot, or Both. With one device, the KESS3 can perform both OBD and bench/boot tuning.

You can see more on how to use and tune with the Alientech KESS3 here

Alientech tuning training courses, software training, and tuning files provided 7 days a week, 364 days per year. If you don’t see what you are looking for mail us

Alientech KESS 3 is an upgrade from Alientech KESS V2 and the K-Tag Tuning Tools

KESS3 Tuning Tool Hardware and Cable Set from Alientech. The Alientech KESS3 replaces the Alientech KESSv2 Tool as well as the Alientech K-Tag Bench Tuning Tool.  Alientech KESS3 is therefore a multipurpose Tuning Tool that combines KESS v2 and K-Tag functions. So, you have the option of performing OBD, Bench, and Boot tuning methods in one cost-effective tool.

FREE Video on KESS3 Functions

You can watch a FREE demonstration of Alientech KESS3 below. Enrol on this site to watch these videos.

  1. Alientech KESS 3 OBD Remap Methods
  2. KESS3 Bench Remapping Demonstration of Method
  3. Alientech KESS3 Boot Remapping Method Demonstration

Benefits of Buying a Blank KESS3 Tuning Tool

You can use Alientech KESS3 as either a KESS 3 Master Remap Tool or KESS 3 Slave Remap Tool. Additionally, you can select either OBD, Bench, Boot, or both.  Essentially, you get the OBD Tuning Tool, Bench, and Boot Remapping Tool all in one device when you buy the KESS 3.

Greater Coverage and Affordability = Profitability

With access to all remapping methods and increased vehicle remapping capability.  KESS3 offers comprehensive coverage of vehicles and a flexible configuration.  This gives users the option to remap more vehicles using one tool. The affordability and flexibility, coupled with regular updates from Alientech, offers tremendous potential for increasing profits.

Flexible Protocol Options

Protocols (vehicle coverage) can also be added right here in our online shop. You can choose from Cars, Bikes, Agricultural, Trucks, and Marine Protocol Packages or a combination. There are also Slave and Master options available. If you need more information before purchasing, please contact Viezu at, and we will be able to assist you in determining which protocol is most appropriate for your remapping business.

In order to access your tuning files, software, and support, each Alientech KESS3 with Slave protocols needs to be linked with a KESS3 with Master protocols. If you don’t have a master, we can support you directly. If you do have a master tuning file provider ready to support, please confirm the details of the master KESS3 at the time of order, and we will do the rest.