03-15-2018, 07:11 PM
(03-15-2018, 07:08 PM)ISXCUMMINSGUY Wrote: Well its at peterbilt and was told by them they can not restore it.
I have yet to lose a paccar ECM. Maybe dealer doesn't know how to restore to stock firmware? Some dealers only have a certain access level with DAVIE. The larger dealers in metropolitan areas where they do training usually have higher access levels. Just speaking from past experiences.