Volvo V50 CEM cloning

[thatinen]

I transferred the processor data (full data movement) between units. Everything else ok, but the car doesn't start with the exchange unit. What information did I not notice to move?

https://ibb.co/xCcB4s5 (https://ibb.co/xCcB4s5)

[clauberty]

what problem car have before this

did you make a diag, actual values of immo data

CEM sw get corrupted if battery is low when cranking or car not used for weeks and battery voltage go under 8V

[kaponne]

post cem dump from both processors

[KriptoKey]

It is necessary that you publish the reading of the CEM and the ecu to verify the synchronicity. It will also be necessary to verify if the key is programmed.