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Renault Renix/Fenix ecu hacking
http://forum.diyefi.org/viewtopic.php?f=6&t=2398
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Author:  pishta [ Thu Feb 06, 2014 2:09 am ]
Post subject:  Renault Renix/Fenix ecu hacking

Can you flash these with usbdm or manipulate tables to include turbocharging? These are jeep 4.0 ecu's here in USA. Most people toss these for GM units when charging, but maybe some European fan would know. A Renault v6 turbo Renix ecu would be great to work on.

Author:  pishta [ Thu Feb 06, 2014 2:49 am ]
Post subject:  Re: Renault Renix/Fenix ecu hacking

Found out it uses an ancient STMicroelectronics EF6801U4PV 8 bit mpu if that helps. Can Andy's usbdm write to it? It was used on Alpine's GTA?

Author:  ruzki [ Wed Mar 05, 2014 5:16 pm ]
Post subject:  Re: Renault Renix/Fenix ecu hacking

you could maybe use the Renault Alpine V6 Turbo ECU !

You would need to change the data in the eeprom with a eeprom programmer, i think it is a 27c256 ..

http://renaultalpineownersclub.com/phpB ... f=8&t=6462

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