EFIDynoTuning Forum

Correct, that is the unmodified file. I'll pm you some details, if that's OK....

It's an old binary file I flashed into the controller using other tools.

It is possible that it has (improperly) a header or something that the tools I used added or ignored.

Tim

So yeah, no go. Stuff all opens and loads, but values are out of whack. .bin file must not match the .xdf. I KNOW I have MZAK0. Any suggestions?

I tweaked some shift points years ago. Like to do a little more of that. Haven't used any of these tools. Basic is ok to start, I'll check out the premium membership.

I had kind of given up on any MZAK0 support. Barely poke around anymore. Until today. Glad it's up and running.

Now to load my hex files into TunerPro and see what I can see.

Working on an '04 F53.

Thanks!