Kess V2 5.017 manual: how to setup/install Kess V2 5.017 Ksuite 2.23 on Windows 7or Windows 8 or XP system.



How to install Kess V2 5.017 on Windows 7/8/XP:

Here, take windows xp.


Kess V2 5.017 software installation steps:

(Kess V2 5.017 used with Ksuite 2.23)

First, disconnect all network connection!

Open KSuite 2.23 (E:) and run “ksuite_222_v2” exe.


kess-v2-5017-windows-7-8-install-1 kess-v2-5017-windows-7-8-install-2

To complete the setup, click on “Next”, “Next” then “Install”


Accept a Microsoft Visual C++ 2005 License Terms


Installation language: Here: “U.S English”.


Click “Next” until “Finish” to complete Ksuite 2.22 setup wizard.


And choose “English”.


On desktop, open”K-Suite Properties”

Replace all files in C:/Ksuite 2.23 with E:/Ksuite 2.23

kess-v2-5017-windows-7-8-install-8 kess-v2-5017-windows-7-8-install-9


Found New Hardware Wizard: click on “Next” then “Finish”.


Setup USB Device: “My Computer”, then”Manage”, then”Device Manager”


Open K-Suite and now it’s Ksuite 2.23 software!


Click “Info” button and check the firmware version is 5.017.


So, Kess v2 5.017 now is ready for use!!!


Kess v2 5.017 tested on 2007 Toyota Vitz (P9x): WORKED!


kess-v2-fw-5017-toyota-1 kess-v2-fw-5017-toyota-2 kess-v2-fw-5017-toyota-3 kess-v2-fw-5017-toyota-4 kess-v2-fw-5017-toyota-5 kess-v2-fw-5017-toyota-7 kess-v2-fw-5017-toyota-8 kess-v2-fw-5017-toyota-9

Kess v2 fw 5.017 success with Yaris 2NZ-FE ECU writing!!




  1. it’s workingwith original database on Win7 Win8 (not only XP)
    2. Fully activated: all protocols available: EDC17 / k-line / DSG / DQ200 DQ250 DQ500 Gearbox / ST10 …., no gray buttons!!!!
  2. 3. can work with the 2016 model;
  3. i compared it with kess 4.03: kess 5.017 adds 140+ vehicle types; can support car/truck/tractor/bikes (version 4.036 supports cars only)


It’s nice when it works.