Fiat brava m1.5.5 immo off

[m3touk85]

Hello all

I have fiat brava 1200cc .. Want to do immo off , I read ecu with fgtech but when I tried to write file from IUD software it tells me checksum error and can not write

Any soluation ?269088

[diagprog]

Hello all

I have fiat brava 1200cc .. Want to do immo off , I read ecu with fgtech but when I tried to write file from IUD software it tells me checksum error and can not write

Any soluation ?269088

i thaink fgtech galetto correct automatic the checksum?

or you can correct checksum with winwols. and try to write the file.

[m3touk85]

Thanks for reply

Do you have file to write it ??

I don't know how to correct file with winols

[diagprog]

I thaink your fgtech galetto correct automatic the checksum ?

[m3touk85]

No cause it says checksum error , do you want to write I press yes , but it's not correct it

I get this file from immo universal decoding software , if you have file to write ok


At least what can read this ecu ??
And modify pro file ??

[m3touk85]

I have file but needed to checksum , any one can do it ???

[m3touk85]

can not write file any help ??
thanks

[smt]

OK,POST THE FILE TO CORRECT CHECKSUM