Heres the deal now that it is cooler out I have been watching my ect/eot everyone says if the eot is more then 15 deg from ect I should get a wrench lite. So here is the problem I am seeing about a 22 deg diff, ect is between 190-192 but the eot is around 211-214, thats empty not towing, never seen a wench lite come on and the fan never kicks in. This truck is sct custom tuned but that should not make a diff? So is it a bad eot sensor or something else? If I let the truck just sit and idle the oil temp will settle back down under 208.:dunno: I also know it has one of the newer ford flashes on it.