Renault Renix/Fenix ecu hacking

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pishta
LQFP112 - Up with the play
Posts: 147
Joined: Wed Aug 28, 2013 6:07 am

Renault Renix/Fenix ecu hacking

Post by pishta »

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.
pishta
LQFP112 - Up with the play
Posts: 147
Joined: Wed Aug 28, 2013 6:07 am

Re: Renault Renix/Fenix ecu hacking

Post by pishta »

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?
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ruzki
QFP80 - Contributor
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Joined: Thu Jun 20, 2013 4:24 pm

Re: Renault Renix/Fenix ecu hacking

Post by ruzki »

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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