camshaft synchronizer bar (1998 ford windstar)

I was removing the camshaft position sensor and synchronizer unit on a 1998 ford windstar gl with 3.8L and the synchronizer bar feel off. The bar went back into the slot and i cannot get to it. How can i retrieve the bar? I tried using a magnet. Can I access the bar from the oil pan if i remove it?

It only fell as far as the oil pump, which it also drives. Just leave it there until you re-install the sychronizer. No harm done, unless I do not understand what you are saying. ??