TXBill,

The actual connector that I'm asking about is rectangular in shape. However, the wiring leading from the rect. shape connector does feed into a round shaped connection of some type, which is also located on the drivers side fender under the hood.
The car seems to be running OK. I hate to just snap the connection together and cause some problems, but it seems that the male and female plug should be together,no pun intended:p

Marks88