I've replaced fuses, pulled relays, and the only thing that works is to keep the relays pulled until I find a solution. Since it's cold it never reaches operating temp, even without the radiator fans running all the time which also means that I may have a defective thermostat. But I'm going to need to figure this out before it gets warm. The only thing I can think of is if it could be my remote start, are there any wires underneath the dash for the rad fans to run? If thats not the case then is there a way I can wire a switch to the main relay to turn the fans on and off manually?