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Title: ME7.1.1 mk4 to mk5 possible ? Post by: MirXas on October 12, 2023, 02:33:53 PM Good day everyone.
I have this mk1 TT 3.2 dsg BHE 022906032DP ecu, but I need ecu SW from a mk5 to talk properly to my car (engine swapped for an older one). I did read a good bit of info here about these ecu's, but still can't differentiate between what can be cross-flashed and what not. Do I look at the bootrom version ? I have photos of my cpu markings, can anyone tell me what variant ecu this is and is it even possible to do this magic ? Or I just buy a mk5 ecu and save me some time and (possibly) a bricked mk4 ecu. I found this full backup of a mk5 A3 3.2 dsg 022906032CB ecu whose HW is even older than mine and has a ?similar? bootrom.. maybe ? http://nefariousmotorsports.com/forum/index.php?topic=14631.0 Thanks for any information. ME7.5 was simpler. Code: Reading Version Strings... Code: Reading Version Strings... (https://i.ibb.co/C6qb0D0/IMG-20231012-185446.jpg) (https://ibb.co/C6qb0D0) Title: Re: ME7.1.1 mk4 to mk5 possible ? Post by: BlackT on October 12, 2023, 03:30:11 PM If you brick ECU you can retieve it by galleto1260
Title: Re: ME7.1.1 mk4 to mk5 possible ? Post by: MirXas on October 13, 2023, 12:12:36 AM If you brick ECU you can retieve it by galleto1260 I have ktag, should work for recovering via boot mode, but i've heard things that some of these ecu's like to die :D |