[tedi509]

Hi, i bought a file from a certain tuner for stage 1 but the car won't start. I have no contact with the tuner. Could someone please can look on it and tell me what the problem is?? attach ori and mod

Thank you very much

[nikosmb]

problem is checksum . here the file is checksum ok, 
pass is pm

[al70]

So bad dealer or bad read/write tool ?

[tedi509]

I do checksum with lsuite and same problem, i write it by kess3