Sinking Creek 4WD Association

I went to drive my TJ home tonight and It was having trouble starting. It was cranking fine so I just gave it some gas and it started and idled perfect but the check engine light was on the whole way home.

i was just wondering if anyone had a comp reader to see what codes Im throwing just in case the engine light's still on tomorrow and I cant get it started to drive up to the auto store.....

thanks