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View Full Version : Checksum Buffer Error Kess V2


jxv
5th July, 2019, 01:40 PM
Hello, i try to write modificated map on edc16u1, and i received checksum buffer error, tool is kess v2 v2.47 5.017.
I have windows 10 64bit, i tried with windows 7 64bit and same error... i installed, c++ 2005 2008 2010 and netframework.
nici
7th July, 2019, 02:03 AM
Use 2.23 Software for 5.017 Device. If You dont have, tell me.
jxv
9th July, 2019, 12:09 AM
you are sure working with 2.23 on windows 10 ?
juse
8th August, 2019, 06:57 PM
you are sure working with 2.23 on windows 10 ?

Works, u can use win7 or 8 combatibility
johnnybeast
1st October, 2019, 11:46 AM
I've encountered this issue recently on a similar Bosch ECU using with Kess 5.017 using both 2.47 and 2.25.

The solution for me was to read the current data from the ECU then, using a HEX editor or similar, to clone the current checksum to the modified file. Both locations of the file checksum should be cloned.

Then the write was successful with no errors running on Windows 10 x64.