EGR FIAT 500 6J3 1.3 mjet 70/75HP (do NOT UNDERSTAND)

[giary74]

good morning to all.
I have a doubt about this hamlet-like dilemma between 500 to which I have to exclude the EGR.
The owner said that ? 75hp;
The galletto 2 read it in 33 seconds, and returned me to a file that is 2MB;
Carsoftware I ruled out the EGR processing the file with the parameters set 75/90 HP;
in the same file .ori,?, I tried with a program that excludes the EGR only on the MJET 70CV to me, and I did the same as Carsoftware.
ECM me and opens the driver of the 75HP;
in comparison, the two files have a CKS different (see photo), but in the pane below, I do not know any family of CKS.

Then, this file ? from 70 or 75HP???????

Because, if I remember correctly, the cock should calculate the CKS in writing, I can try to write it, or I run the risk of nailing everything?

Thank you for your attention
500 ecm.jpg

[leandro89]

fiat 500 1.3 mjtd 70cv, up to now, I have seen and I do not think that there are, I can always be wrong, however,
the check is corrected automatically by the instrument at the time of writing

[giary74]

fiat 500 1.3 mjtd 70cv, up to now, I have seen and I do not think that there are, I can always be wrong, however,
the check is corrected automatically by the instrument at the time of writing

Sorry, but then I confirm that the egr is excluded in the same way, and the address is in the 70's, that in the 75hp??

[Ela.Toretto]

no.... different methods... but the 500 for me to 99,9999999% ? 75hp the chk ? normal changes once you change the ori try to open a file mod as the original with titanium and you will see that you will not find even the driver

[giary74]

I agree, but this ? a case that I did not go back:
I attach the file and golds that mod.
You can give it a look???

[cinqueturbo]

I agree, but this ? a case that I did not go back:
I attach the file and golds that mod.
You can give it a look???

AND OK..
However, when you open it with the SW tells you the Brand Model HP HW, SW, etc.
to the other questions?

[giary74]

AND OK..
However, when you open it with the SW tells you the Brand Model HP HW, SW, etc.
to the other questions?

Thanks for letting me calmed, but the thing that intrigued me ? that even if the file is detected by the ECM 75hp, to the exclusion of the EGR ? identical to the file from 70CV...

[max75]

Thanks for letting me calmed, but the thing that intrigued me ? that even if the file is detected by the ECM 75hp, to the exclusion of the EGR ? identical to the file from 70CV...

for these the exclusion egr are identical for both 70 ? 75 hp group fiat/opel/lancia.1.3 mjtd....

[motorsport]

I confirm all the same!!

[alex68]

if you want to be on the safe side make a nice backup with bdm so avoid fears.