Hello
I have been searching for this diagram for you but have been unable to discover one.  I would recommend checking out ebay.  You should be able to find a manual relatively inexpensively there:
http://search.ebay.com/search/search.dll?cgiurl=http%3A%2F%2Fcgi.ebay.com%2Fws%2F&fkr=1&from=R8&satitle=1993+dakota+manual&category0=&submitSearch=Search
Best of luck!
CarGrrl

Advanced Auto or Parts America sells a repair manual by Hayes that has this diagram in it.

I am posting this here because I see other Dodge truck lovers..
I bought in May a 1993 dodge dakota truck.  I am now getting it painted the orig color of blue.  Needs tires and minor repairs...
I think this truck is too fast for a first truck for my 17 yr old..  I want to sell it.  Any interested buyers, please email me..
Thanks,
Debbie

Bought my son a 1993 dakota 3.9 6 cyl. Let me say that it has been a perfect fit. He just turned 18. Also we feel safe with him in this truck.

u still need the diagram? ill send you one if ya still need it

Yes Please send me the fuse diagram.
Thanks