fishforfun2
Cadet
- Joined
- Jul 2, 2009
- Messages
- 12
I damaged my ecu on 2013 F150 4 Stroke and changed it out. Now my eng hours are back to zero. I only had 200 hours on it and want to add them back on. Can I just turn ignition on and leave it for 200 hours? Or disconnect anything like fuel pump so nothing gets damaged?