[paw2000]

Hi,

I wonder if anyone know if it is possible to vigrinize a BMW MSS65 DME from
a BMW M6/M5?

I read about that this ECU have 2 MPC561 Cpus and it would work if they are replaced. So i wonder if anyone can confim this?

Best regards // Peter

[znakedwrx]

You cant - there is no virgin option.
There is no tool reading ISN codes from those ecus.

Only option is to get full bdm dumps from donors dme and flash&eeprom from cas.
You will lose keys on old car, but if you have bmw explorer or autohex, you can transfer keys from old cas to "new" cas and keys will continue to work.

[bawareca]

You cant - there is no virgin option.
There is no tool reading ISN codes from those ecus.

Only option is to get full bdm dumps from donors dme and flash&eeprom from cas.
You will lose keys on old car, but if you have bmw explorer or autohex, you can transfer keys from old cas to "new" cas and keys will continue to work.

OR, you can read ISN from CAS that comes with the donor MSS65 and transfer it to the original CAS. Isnt that easier
And YES, there are virgin MSS65 because in 2006 and 2007 replacement DME from the factory were virgin and not pre-programmed to the car.