You can switch the eprom and put on New ecu...
I make this on w211 ecu and start ok..
But, the best is make a copy of old ecu with Ktag and program on CPU, eprom and flash of New ecu.
After this, install New ecu on car, switch ignition first stage and wait 30 secs ... Switch off and wait more 30 secs... Repeat 3 times...
Try it...
Good Lucky bro
Enviado de meu SM-G920I usando o Tapatalk
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