Where is the vent recirc motor on 95 Saturn SL-1?

My vent recirc for mac a/c doesn’t work. Under passenger side dash, by vent fan, I found wiring harness w/plug for vent fan (plugged in) and plug for recirc motor–not connected to anything. But I can’t find any place to plug it in.
Can anybody shed light on this?

That should be “max a/c”