[jokerdiag]

Hello 4 all

I Have problem to write modified flash ecu 0281 016 877 TC1796

problem is cheksum ???

when i write flash all is ok i read it again i see big difference see picture
after write modified flash.bmp


anyone can help me

thanks

[pandokrator]

Hello 4 all

I Have problem to write modified flash ecu 0281 016 877 TC1796

problem is cheksum ???

when i write flash all is ok i read it again i see big difference see picture
after write modified flash.bmp


anyone can help me

thanks

your file with chk correction.
bR

[jokerdiag]

I try to write your flash and i will read it again then i can see what happen

i will reply as quick as possible


result is the same when i write modified flash all is ok then i read it again to difference i see on adress 1FFF78 TO 1FFFFB Changed

THIS IS NORMAL ???

when i restore orig flash all is ok no problem

[pandokrator]

What tool you use for read-write ecu?
clone FG bdm ?
bR

[jokerdiag]

Ktag clone trasdata fgtech