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Author Topic: Clone ME7.1.1  (Read 2543 times)
RS6c5
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« on: August 15, 2021, 02:06:38 PM »

Hello all,
I want to clone my Audi RS6 C5 ECU.
Ref: 4D1 907 558 (0004) Bosch ME7.1.1 HW: 0261207857 SW: 1037366304
I have a KTag clone, so I tried to read my ecu in boot mode but it's an echec. I have no errors while reading, however the eeprom file (ST95040) is empty. after several unsuccessful attempts I conclude that the method is not good.
Could you tell me a suitable method without having to invest in professional equipment
Thanks for your precious advice.
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RS6c5
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« Reply #1 on: August 25, 2021, 01:38:29 PM »

Hello,
after many more hours of research and testing I still can not read my ecu in full  Cry
I also try using "ME7 EEPROM" without success.

Please help me, I would really like to be able to save my ecu before starting tuning.

Thanks



Attached my extraction
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R32Dude
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« Reply #2 on: August 25, 2021, 05:26:27 PM »

I tried one of these on a different ecu

https://m.aliexpress.com/i/32355336386.html

Needs a slight mod with soldering iron to get 5v onto the correct pin.
After that, clip onto eeprom with ecu power off
And read/write to your hearts content.
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bamofo
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« Reply #3 on: September 02, 2021, 08:19:02 AM »

Full Clone will need Boot mode and two cables. I typically always use Galletto 1260 for the ROM and EEPROM tool with a cheap KKL cable off ebay. Command for that would be based off what chip it has...
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