[MarylandSRT8]

My predator has been stuck at "cycle key" for the past 15 munutes... my brother started doing the tuning of his srt8 after downloading the new program from the diablo page, everyting went smooth until now... WHAT DO WE DO NOW?

Cycle key means turn the ignition key off then back on but don't start the engine.

 

[MarylandSRT8]

how do I reset the TCM Adaptive file? I already uploaded the original diablo tune to my car...

With the car not running go into into the menu where you loaded the tune and go to the bottom of the screen and look for quick adjust, have key on. Go into that menu and look for TCM sub menu and select reset.....