Solution to KESS V2 V4.036 “Connection not established” error

One of the V2.15 KESS V2 firmware V4.036 ecu tuning tool master user had followed the video guide to set up Ksuite software on Windows XP,but the system still displayed error message”Connection not established”


Possible reason:
1.He has not well installed the Kess v2 driver

2, The operating system is not compatible with the ksuite.

3.He has not well installed the TF card.

4. The Kess v2 4.036 ecu programmer is damaged.



Disable internet connection. Change another Win XP laptop. Re-install the KESS Ksuite software.Id still fails,please send back the main unit for repair.