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Title: ME 7.1.1 Clone Post by: goarf on June 17, 2016, 08:08:50 PM Hey guys,
Iam from germany and hope you can help me. I have a Audi A3 8p 2007 3.2 with ME 7.1.1 I would clone it to get one for testing and without speedlimit. Can I use a ME 7.1 from a Seat 2.8 V6? Sorry for the bad english. Thank you:) Title: Re: ME 7.1.1 Clone Post by: nubcake on June 18, 2016, 02:50:17 AM No. 7.1 and 7.1.1 are not cross-flashable.
Title: Re: ME 7.1.1 Clone Post by: goarf on June 18, 2016, 03:02:44 AM What number of engine control unit I have to look ?
Is it important to look for engine identifier (BMJ / BDB) or transmission ( manual / dsg ) ? Title: Re: ME 7.1.1 Clone Post by: nubcake on June 18, 2016, 06:33:04 AM What number of engine control unit I have to look ? Is it important to look for engine identifier (BMJ / BDB) or transmission ( manual / dsg ) ? Well, you need similar ECU hardware, not just the CPU. Ideally you would want a ECU from 100% identical car, everything else requires additional research. I'm not 100% sure about this particular car, but usually ECU hardware for different transmissions is identical, meaning the software is cross-flashable. You can check for Bosch number on the spare ECU (026...) - if it matches, it usually means that you can replace yours with it. As a wild guess - any 3.2 VAG from that era with ME7.1.1 should work, but don't quote me on that. Double-check with someone else. Title: Re: ME 7.1.1 Clone Post by: goarf on June 18, 2016, 12:08:33 PM Thank you for very good answer.
What is the badest could happen with an false ecu? Title: Re: ME 7.1.1 Clone Post by: nubcake on June 18, 2016, 12:43:25 PM Thank you for very good answer. What is the badest could happen with an false ecu? It won't start. That's it. |