Hello... love the jeep but...
I have a 97 jeep cherokee. have been intermittantly getting p0117 and p0118 water temp sensor high or low. Replaced stat and sensor four times. Wire jiggle test can not induce problem. I assume the two wires from sensor go to pcm but need pin out as to connection ( wiring diagram ). "Seems" to be induced by going on brakes??