Thanks, i will try it right now and check it in winols and hopefully i can flash the file tomorrow and
i hope that it will work with this last version and that the problems with idle are gone.

it seems the hex pattern it searches for is incorrect in some files.

$search=0;
while ($search=strpos($bin,"\x05\x40\x54\x83\x84\xB8\xC0\xC0\xC0\x80\x80",$search+1)) {
if ($search!=0)
$pos=$search+11;
}


some files are xA0 xA0 xA0 x80 x80 x05, where the last x05 byte is ftomn.

even though the script reports the wrong location as correct because the hex it searches for is present in the file but the x05 it chooses is wrong. hope that makes sense.

with just a basic script like this, it seems maybe there should be different versions with different search patterns and code locations.

heres an example. you can see the 2 different patterns.

Latest version from me with updated "find free space" function
k0mpresd try this version, here is updated FTOMN search function.

Thanks! I will try it right now.

ftomn is now changed correct by the script, i am now trying to find the other adresses that
has beeing changed because i can't find them in my file because they are not defined in my definition file 
 

Yes i have read the adresses from the output, but what i meant was is it possible that the same problem occurs what the last time happend with the ftomn search string..
But i will flash it to my car to test it, and let you know if everything works

The script is only changing ftomn, the Settings for LC_NLS, Call to Function, and the Main Function.

well when i first maded the script not many people tested it so i wasn't able to fix it

got first some reports at clutch stopping the engine, but now i see that someone fixed

please, those who got successfully working the script, PM me the .ecu original and modified. and the script that you used, provably one of the modified by maZer.GTi or k0mpresd

so we can take forward on this

they are some issues regarding yet like finding the correct FTOMN, we don't know if is the first or last value the correct one.

i modified this 2 times, the original was modifying the first FTOMN finded, the last in github the last finded FTOMN, i don't have a Jetta or 1.8T car for test it. also i know about reversing not about boot mode recovery if the ecu got bricked, so just use this if you know what are you doing.

nice to see people interested on this yet