Exactly what does the 'Format File Sys' option do on the AutoCal? I've read the docs and searched for information but I haven't seen anything very informative.
Exactly what does the 'Format File Sys' option do on the AutoCal? I've read the docs and searched for information but I haven't seen anything very informative.
2008 Silverado 2500HD Duramax/Allison - Black CC
I would .like to know the same thing .......... I assume you use to delete any saved tunes or logged data in the autocal unit or does it delete operating software too ??
It formats (wipes clean) the filesystem on the AutoCal's internal flash memory.
Yes, you would use this to delete any saved tune or log files.
It does not delete the AutoCal operating software/firmware.
Last edited by joecar; January 25th, 2012 at 05:42 PM.
Thanks for the response ......... good I thought that was the case but not totaly sure