147 jtd edc15c7 start!

[artone]

Then I read the original file of my car to tel a 147jtd 115 hp with ecu 15c7 below the original file:
file ori deleted

for now I just want to understand the process and I edited the file with ECM Titanium to linearize the system, the modified file ? the following:
147-488-ORI_linearizzazione debimetro.zip

This last file if I open with ECM, I show the change properly after for? you have chosen to hand the driver.
I compared the two files with the utility of the ecm are different but have the same checksum 009.

I don ? clear if I can rewrite the file cos? com' ? with EOBD2 or if I should do the other steps...who is giving me a hand ?

the next step in this will be:
1) EGR
2), a light mapping

Thanks in advance

A admin if it can? correct me 157 147...thanks