Hi guys, I just took out my expansion tank early and am having one delivered tomorrow to put in. I thought I had ripped the sensor on the bottom of the tank from the harness but for the life of me I can’t find a wire that would have plugged into it. Do the xk’s have them and not xkr’s?And if I am supposed to have it it’s for a low coolant light to trigger correct

 

I think that’s something that got added for the 5.0 cars. Not on the 4.2L.