I just bought an XCAL 2 last night from a guy locally. The previous vehicle (Powerstroke) was returned to stock. I messed with it today, and had to download some programs from SCT in order to make the status "Unused". Right now, when I plug the device into my OBD2 port and click on Program Vehicle, it says Error: No index file.
I cannot figure out how I can adjust base settings, like timing and fuel pressure, and I can't get it to load my stock file. How do I use this thing?!
I cannot figure out how I can adjust base settings, like timing and fuel pressure, and I can't get it to load my stock file. How do I use this thing?!