So I recently removed the radiator, now the sensor plug on the radiator just above the lower radiator hose, I cannot find the wire that plugs into it. Do you all know what I am referring to? There is a similiar plug on the hose itself, but this one is on the radiator. I cannot find the wire that plugs into this. Where should I look? Also what is this "sensor" for?

Thanks

 

Anyone?

 

I have no heat! I took the front in apart to repair, when I put it back together I couldn't find the wire that plugged into the radiator just above the lower radiator hose, car was fine before, now I have no heat, and the temp gauge in the car is normal.

Also I'm assuming that I removed an ambient temp sensor from somewhere around the front bumper, can anyone help me with this too?

Thanks