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View Full Version : KESS V2 DSG dq250 unknown ecu hardware



golf110tdi
2nd February, 2019, 07:11 PM
Hello friends. Yesterday I tried to read my gearbox DQ250 with my KESS v5.017 said the ''unknown ecu hardware''. I tried to read with ksuite 2.47 and 2.23 by OBD and on dsg plug but every time kess said ''unknown ecu hardware''.

chora
3rd February, 2019, 01:02 PM
maybe is dq250 Fxx and kess wont work

Kocta
3rd February, 2019, 05:13 PM
Vag can pro ori. - no problem

golf110tdi
4th February, 2019, 09:09 AM
How to solve the problem. My car is golf 6 2008, but mechatronics is made in 17.11.2016. Could this be a problem.

golf110tdi
20th May, 2019, 03:07 PM
Hello everyone. I read my gearbox dq250 (golf 6 2.0tdi) with PCMflash. Now I wanna do some adjustments but, I dont know how to correct the checksum. In forums someone said don't need checksum correction, someone said the tools correct the checksum but I am sure that my tool cannot correct checksum.

figani
20th May, 2019, 07:08 PM
Hello everyone. I read my gearbox dq250 (golf 6 2.0tdi) with PCMflash. Now I wanna do some adjustments but, I dont know how to correct the checksum. In forums someone said don't need checksum correction, someone said the tools correct the checksum but I am sure that my tool cannot correct checksum.


PCMFlash correct through writing checksum in Flash...
not in eeprom...







When I help you press Thanks and Reputation...

golf110tdi
20th May, 2019, 08:21 PM
The seller told me that a PCMflash cannot correct the checksum on this file.
If I write a modifica file without checksum, can make a restore with write back ori file.

golf110tdi
23rd May, 2019, 11:46 AM
Yes you are right. I tested it and everything was fine. I figured out how to activate launch control, but something did not work. Thank you for the reply.