old fart

My defroster doesn't work, I've found 2 wires that the female ends were apparently attached to, but can't seem to find where they connect. (the blade type male ends on the defroster wire on the glass) (1990, 2nd gen). Anyone have a pic, or diagram where the wires go? With the gate gown and the gate cover off, the 2 wires are on the left, or driver side, both are short, not long enough to stretch to the passenger side, in fact, so short only about 4" of wire is there to grab.