Lost in ECU Flash

ok, first time trying this - using 2.0 cable on XP laptop.

I DL-ed all definitions for the Ceddy website and I put them in the correct folder. Went to read from the ECU and it wouldnt because it didnt recognize the ROM. I researched it and I came up with an answer.: the last two letters on the processor and most ROMs is 'F' and my processor has "FA', so it would make sense to need a 'FA" ROM as well.

So I went into the XML file and edited the memory model to 'FA' and then I was able to write the ROM and I could also read it afterwards.

here's what Im talking about:


http://i1006.photobucket.com/albums/...pscff66f6b.jpg

http://i1006.photobucket.com/albums/...psa4339ace.jpg



There's this package called Ceddy Mods and it has good thing in it and I cant change the 'F' to FA to make it work. I went in the XML file and I did change it, but then the ECU FLASH doesnt recognize the change.

I there another way to change that?



And If I can change it, Id like to start fresh with the working ROM that I have, but I'd like to disable all emissions tests and codes that would appear, since the car doesnt have any emission components or solenoids. I tried changing some values to '0' , but it wasnt working.

Is there a way to do that?