Quote:
Originally Posted by churchx
steve99: i wonder if it may mean that this rom can be used on older engines too, if intake/exhaust header for EU ones is still same ..
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You could probably transfer the relevant tables into your old rom.
The ECU hardware is still same. But its likely that the security is different.
We tried a A01G in a 2017 car and it caused security lockout. It doesn't brick ecu , but you would need to do the ecu swap procedure (same ecu) to re-sync security with original rom if the 2017 wont work in older car, which I suspect will be the case.
so much easier to just transfer tune tables