Hello Guys,

I have a question if modified or original ECU file can be used to flash to another car's ECU ?

If ECU number and software number is different, but car model and engine, kw is the same. Can i read map from other car's ecu and flash it to another ? Is it safe or can break ECU ?

Is it important that ECU number and software number would be similar ?

Please advise ? Thank you.