BMW Bike ME17.2 + EWS

[Rito]

I try change VIN in this ecu ME17.2 0261S10576 and after it bike no more start and not do diagnostic.
I made restore backup but is same no more diagnostic in ecu.

I try AVDI online but it not have solution to this model..

Someone know I can resolve it?
I was read this ECU whit Autotuner in Bench.

Thanks

[tech_cz]

What backup you did?
You have only half of eeprom and from 4MB flash you do not have anything.

WBR, Marek

This is backup like it should be:
https://www.digital-kaos.co.uk/forums/showthread.php/786160-IMMO-off-please-ME17-2-BMSX-BMW-1200gs?p=3719242&viewfull=1#post3719242

[Rito]

I did backup from Autotuner, rest off eprom is all 0000000000 all info eprom is there.
If read ktag have 4MB but only info in begin off eprom like I show to you.

You have solution to sync to ews?

Thanks

[credoline]

Yours programmer have read eeprom half of size, what is not much important because second half is same as first one.
But flash is problem. Flash is 4096 Kb and you are read only 2048 Kb. And at the top of everything you have read only the fourth quarter of flash. Third quarter is all FF and first two quarter yours programmer did not even consider to read. In first quarter is recorded version of software like this: 1037525367.
The most important is flash. With good programmer you can back to life yours ecu but you need to know version of software (i do not know how) and need to get that file for flash.
Obviously Autotuner programmer is bad for this you have try to do.



I did backup from Autotuner, rest off eprom is all 0000000000 all info eprom is there.
If read ktag have 4MB but only info in begin off eprom like I show to you.

You have solution to sync to ews?

Thanks

[Rito]

Thanks to help, I know Autotuner not have same structure files like Ktag but inside bacupk are all files separat.
Can check here in rar file:

Maybe possible put files from other ecu and sync to this ews??
Yes I think is flash problem....


Many thanks