Is that black wire a hack splice?
Generally. The factory either used a welded splice or figured out a way to daisy chain with two wire junctions.
You want to do it right?
Search FABO for Chrysler wire terminals, and Wire crimping. The type of crimp terminals used called open barrel, or some companies call the ones with insulated supported wings "F type".
You'll want to draw and or photograph the wire positions.
Then remove the terminals from the connector. Use a slim tool (make one from a cotter pin if you're in a rush). Evaluate and go from there, on what type of repair is best. Might decide to take it back and splice in new wire with heat shrink and new double wire Packard 58 type terminals. Be sure the terminals match the wire gage.