Mercedes W203, faulty airbag ECU, can swap it ??

[Eskerra]

Hi, good evening.
We have a W203, year 2002.
Car original airbags ECU is faulty.
If we get an used one from scrapyard, how can we adapt this used unit into the car??
If we read info from original processor and transfer into the used one, will it work as normal??
Or how is the process to adapt it via OBD?? Maybe with Launch, or with AVDI??
Unit its a BOSCH 0285001373.

Thanks so much for help.
Regards
Javier

[mercis]

you can adapt with star or avdi

[Eskerra]

Hi mercis, thanks for reply.
Can you please explain how is the process to adapt it with AVDI??

Thanks so much.
Regards

[mercis]

best way with star unlock airbag ecu and coding to car
i dont know wich option your avdi have

[pepesound]

read original data and write to new ecu

[Eskerra]

Thanks both for your info.

Pepesound, you mean, that if I read data from ecu original processor MC68HC912B32, and write it into the used unit, will car accept it ???

Thanks