Going over the car today I found a wire just hanging there, and I have no clue where it is supposed to go. The car has no codes for anything so, I don't know. I really can't even see it reaching anywhere. Anyways here is a picture.





Sorry for quality it's a phone pic.

 

Looks like my IAT sensor plug, brown, black wires ? But mine is a '93.

 

Low coolant sensor?

 

Judging by location, I'm in agreement with moparman - Low Coolant Sensor that plugs into the sensor on the radiator under the cap. From what I understand, the sensor is known to go bad repeatedly and a lot of people keep replacing it over and over again only to find that it keeps going bad so they just unplug it and leave it alone.

 

Yes it is.

 

Take a close look at your pic, your holding a plug and the low coolant sensor is in the pic with no wires trailing from it.