Just using a Phillips Screw Driver ...Parts Arrived 4 days after online ordering . it took me longer to Vacuum behind the Range than it took me to fix it.. lol .. Un plug the Range Remove 5 Screws holding the back panel on, My Model Range the Sensor Thermistor was in the Top Middle .. and the Screw was (Inside) the range not on the back. (USE A GOOD PHILLIPS Screwdriver ) as to not strip out the head, Carefully unplug the Wire harness, Remove screw, pull wire harness from inside oven area and rethread NEW wire harness into open area,clip harness together (To help hold it in place ) re screw thermo bracket to Oven wall, and your done... I Replaced the Therm just to be safe it sits on the back of the Range held on with metal tabs, Carefully bend tabs out to remove and unplug sensor and re-plug new sensor, Bend tabs back and DONE!
install 5 screws move range back to location and your done... here's a lil tip .. If you have tile floors or Linoleum.. Spray Windex in front of the Range Legs and it will slide out minimum Effort Ladies, If you can work a screwdriver no need for you to wait on the husband to get Around to it.... added my wife LOL ( but I still Repaired in Less than 20 minuets.Most importantly four days before Thanksgiving.