[sonny21]

Hey There,



I bought an Audi A6 and its smoke very hard .. I checked with the diagnostic and i saw someone already removed the dpf ... i thought it smokes because of bad dpf off. So i decided to read off with ktag but when i read the full backup with ktag its says in the end checksum error ... i tried to read one by one its worked no problem in the end ... i downloded original file from net and write back, but its not worked because mine is atomatic and ori file from net is manual transmission ...
Tried to write back the my ori but car not start now ...: S
So someone can correct or check my ori file whats wrong with it?
AUDI A6 2.7TDI EDC16CP34
SW: 1037377106
SW upg: 4F2910401R 0010
HW: 0281012560
Automatic transmission


Thx in advance

[al70]

do you have any fault codes ?

[sonny21]

do you have any fault codes ?

no, i dont have any communication with ecu over obd

[ziomski]

Do you have communication with stering column?

[quato79]

Do manual checksum with WinOls of the readed files,then write back one by one(this happens often ktag when car is tuned over OBD with Galetto or mpps china,they cannot do good checksum and early edc16 doesn't give checksum error amways).
Regards

[power01]

try ori fls write and start