Technical Searching for original ECU maps for 20v turbo

[elberto]

Does anybody can give me the original EEPROM maps for ECU of 20v turbo?
I know there are 2 different versions, right?
Thanks.

 

[danhans115]

From the data I have..

Looks like there is one ECU on the 20vt, with two different software versions :-

0261204483 - 358800 and
0261204483 - 357896

The ori for 0261204483 - 357896 is attached. I wouldnt try mixing versions either.... it nearly always ends in tears.

Dan

 

[bockers]

Leighton, aka Flea, may be able to help as he maps these and other Fiat models. He probably has all the standard maps too.