Good day folks,

Fairly new to the EFI live world and had a question. First some background information. 2014 Duramax, deleted, SOTF PPEI.


I questioned if the switch was working as it doesn't seem much different from 1-5. I verified voltage drop from 5.0v to 1.5v as the settings increase on the dial (1-5).


I flashed the tunes again and noticed the $050c error appeared. Looked up the description but I'm not sure if it's keeping me from increasing the level of tunes. Also would like to clear or repair the error if possible as it can't be helping me.


I did recently (last night) update my firmware and has current updates. Would this help? I haven't loaded this in since the update which I planned to do tonight.

Thank You,

Mike