Writing file to EDC17

[majkellondek]

Hi guys,if you writing file to edc17 ecu (on the table) and writing for some reason fail can you write again like in edc16?
EDC17 ecu will accept file again after fail first time?
If not,what you need to do to bring ecu back to work?
Thanks

[kire106ka]

If you send us more info like what ecu and how did you read ect we will see how can be done

[honingkoning]

If you send us more info like what ecu and how did you read ect we will see how can be done

I think this Guy wants to know if its possible to restore edc17 just in case it Goes wrong.

I could not tell you as i am not known with this, but for shure some member have been There once [emoji5]️.

[ominimicu]

Tricore boot mode is like BDM so yes u can!

[garagetech]

Restoring edc17 with bdm works all the time unless if micro faulty

[majkellondek]

Thanks for reply guys.
I am asking because when you read ecu data from EDC17 most of the time int flash or ext flash is "protected"
I know that eeprom has OTP protection but i dont know what kind of protection there is in ext flash or int flash.
And if flash is "protected" if something goes wrong when writing file back how i can fix it.
Thanks