stunt2

iTrader: (8)

JE331B58904A

is it VIII ? USDM ? EDM? UK ?

donner

iTrader: (1)

Both EDM and USDM VIII ecu's has the same board number, just checked as I have both ecu's. Even numbers are the same there are some small hardware differencies (like USDM ecu I have does have SAS contolr solenoid transistor while EDM ecu does not...).

In VII ecu board number is JE331B52804A.

stunt2

iTrader: (8)

thanks for reply mate

and is there a difference between ecu pinouts as well ?

so how to know which ecu do I have ?

donner

iTrader: (1)

In my opinion pinout is the same, not checked every single pin to be honest but difference I mentioned is just two missing components, if components were there SAS solenoid would work from same pin.

Post a picture from backside of your ecu board and I will compare to mine, should be easy to see which one it is. It might be that there is also other differencies but the one I mentioned is the only one I found when compared ecu's...

stunt2

iTrader: (8)

I've put pics here https://www.evolutionm.net/forums/10096717-post35.html

think I've solved the problem but the comparison is still interesting

donner

iTrader: (1)

It looks USDM ecu, the transistor I mentioned is there. Is it in original case, what is case id?

stunt2

iTrader: (8)

no, it isn't in original case..

tisho

Hello, I want to buy the ECU for Evo 7 from the attached picture but I don't know does it suitable for Rally Art. Could you help me?
Thank you in advance!