The coolant temp gauge on my Everest isn't hooked up and I do want it. It looks like the coolant sensor is at the back top of the cylinder head. It's got a couple wires comming out of it and they go to the main electrical connector. I'm pretty sure this is the temp gauge but I haven't pulled it yet to see if anti-frz comes out. Can anyone confirm for me whether or not this is indeed the coolant sensor?