K-tag symptom from a customer:
Ktag 6.070 and med17.4 checksum error on write mod file.. is it just me or is this a general clone problem.
no matter what i try it will not write mod file(checksum error) ori is fine backup and restore is fine, this is the only ecu i have had a problem with.
i have tried 3 tools all from different supliers 3x computers and 4x software same result…
1- the data read is incorrect
2- the car is not included the vehicle list (ktag deos not support your model)
note: “checksum error” is not related with ktag device
1- use Ksuite 2.15 version
2- Rename ksuite folder to ksuite.old, install ksuite 2.15, delete ksuite folder, and rename ksuite.old to ksuite. now all is working!
But most people would like the third solutio
if you chose to write mod file you should to check in software only flash – maps to program not all options