Just to clarify, no-fault
only refers to bodily injury - not property damage. If you no one was hurt, as you said, that would not be a factor here.
Anytime there is an accident, there is the potential to have legal action taken. In your case, it is unlikely that you will be sued since your limits should cover the damages. From your question, it sounds like you were driving in Pennsylvania
. Your coverage in Ohio
will still cover you in Pennsylvania and you shouldn't have any issues with the different coverages that are required in that state versus your own. Good luck and if you have any other questions, don't hesitate to ask