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Direct Performance
Closed · opens 08:30Unit B2, South March, Long March Industrial Estate, Daventry, NN11 4PH
Marine & PWC protocols — OBD, Bench & Boot (master)
  • KESS3 Slave kit — Agriculture, Truck & Bus OBD
  • KESS3 Slave kit — Agriculture, Truck & Bus OBD
  • KESS3 Slave kit — Agriculture, Truck & Bus OBD
KESS3 kits

KESS3 Slave kit — Car & LCV OBD

A complete KESS3 for Car & LCV vehicles by OBD, linked to our portal: you read and write, we tune every file in-house.

£1,790.00

The details

About the KESS3 Slave kit — Car & LCV OBD

A complete KESS3 for cars and vans, ready to use: the tool with its cables and case, the Car & LCV OBD protocols activated as a slave, and 12 months of Alientech’s updates and new vehicles.

What it tunes

Engine ECUs and many gearbox controllers in cars, vans and pick-ups, petrol and diesel.

How it connects

By OBD: through the vehicle’s diagnostic socket, without taking the ECU out. The quickest way in, on every ECU Alientech supports by OBD.

Files written for you

As a slave, KESS3 reads and writes and its files are tuned by its master. Buy it from us and that master is ours: every file is written in-house, checked on the rolling road and sent back through your portal, ready to write.

From us, with the tool

  • Your first 5 tuning files from us
  • Full training, in Nottingham or remotely
  • WhatsApp support 7 days a week, and remote desktop support
  • Your own portal to send files and download tunes

Will it read my vehicle?

Check Alientech’s vehicle list, or send us the vehicle or a photo of the ECU label on WhatsApp and we tell you before you buy.