wiring

i just finish putting a tranny in my 95 trans port 3.1 my problem is i must have over looked a wire connection that broke cause it wasn't unpluged it looks like it plugged in to a Porcelain connecter but i could be wrong it's in the same as strater wiring harrness tand it leads over to the passenger side of the van i beleave it's a 3 wire plug but may be too any info would help i guess this is what i get for nor double checking to make sure everything was dissconnected thanks in advance for the replies