I have a 2012 ram 5500 I am working on for my buddy. It had a delete tuner on it and was removed without being unlocked from what we were told. So we hooked up all new emissions, and I tried to write a stock file into it with HPTUNERS. Upon erasing it only achieves 12%, then immediately begins to write file, then at 7% write it aborts and states failed.
The truck did run prior to this and now it does nothing. Any ideas or direction is greatly appreciated .