Richard P Watertown , WI June 28, 2015 Appliance: Samsung Dryer DV218AEB/XAA-0001 Samsung Dryer Dv218aeb/Xaa-0001 / : Heat would not shut off. How to replace Dryer Thermistor Temperature Sensor. Replace thermostat. Replaced all sensors just to update all components in the dryer. 23 People found this story helpful Do-It-Yourself Rating: Repair Time Estimate: 15-30 minutes