I try to backup mercedes e270 ( 6471530779-1037366547)

[ecuboost]

hi as the title I have a desperate need for a backup bdm mercedes e270 ( 6471530779-1037366547), or only the flash read by bdm for?.

[magi1984]

https://www.professionalchiptuning.net/showthread.php?91-Classe-e&p=45909#post45909

only the flash

[ecuboost]

but read in the bdm?

[ecuboost]

has a different code it means nothing to us?

[SandroMarciano]

not ? read in bdm