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View Full Version : New KTM100 check sum problem - Help needed



Roncella
19th June, 2016, 08:52 AM
First time using mine.
I had a Volvo C30 D-4 which has an edc17.
I read the files with my KTM100. I had the modified file back from an Alientech dealer and when I tried to write it to the ecu it asked me to check sum, it came back saying checksum error. I continued anyway but the car would not start so I had to dump the original file back in and call it a day

I can't find any info on this and doesn't help that I am new to the ktag100. The v6 seem to do this automatically. Any help advice would be greatly appreciated please as to how to work this properly