With red face and tired body, I need to share this. After much work, searching, reading, I saw the engine switch in the back of the RV. It was in OFF position and it should have been forward. Started the RV, everything works, I must have hit it when changing a bulb in my tail lights. I thought the switch should have been in the off position instead of forward. Now I know and I'm sure I will never forget. MAN am I happy RVer. Even my wife was happy after I woke her at 2:45 a.m. this morning to tell her the news.
Thanks for all of you that answered my post.