PB979DP3BB General Electric Range - Instructions

I am not the handiest person in the world, and this repair was easy even for me. If you suspect that the temperature sensor is the problem, do yourself a favor and buy this inexpensive replacement part and install it yourself prior to calling a professional who will charge a service fee just for checking it out. Pull your oven out from the wall so you can access the back. Unscrew the small nuts on the back to remove the sheet metal cover. Find the wire that goes to the sensor and unplug the plastic coupling. In the oven, unscrew the one nut that secures the sensor to the back wall of the oven. Pull the broken sensor out and replace it with the new sensor. Feed the wire through to the back and plug the new sensor into the same wire that was just disconnected. Reinstall all of the nuts. Do a "test cook" on some frozen food to ensure that the temperature seems correct (i.e., does it cook as expected in the recommended amount of time). The actual repair takes less than five minutes. I put "30-60 minutes" to account for unplugging the oven, pulling it out, removing the screws, replacing the screws, pushing it back in, and testing the temperature.

followed video exactly

First and most important trun off curcit breaker. Use 1/4 inch but driver to remove socket (2) screws. Remove ground and hot wire clips from old socket, replace on new socket. Screw back into oven ceiling and turn on power. Reset clock and your are done. Very simple.

The repair was very easy to do. Our oven was showing the F2 error code, which is associated with an over-temperature fault. Upon inspection, the oven was warm, but definitely not beyond the temperature threshold. I researched the issue and found this temperature sensor.
Swapping the sensor was extremely easy. You take off the back panel of the oven, unhook a single wiring harness, and undo some bolts inside the oven, which allows you to pull off the old sensor. Simply hook up the new sensor to the harness, pull everything back through, replace the fasteners, and you're good to go.

First I removed the 4 screws that hold the element in place. I then pulled the element out about 3 inches. I removed the sensor and disconnected the connector.

I picked the least expensive and most likely issue with our oven that was not indicating a correct oven temperature. I am sure with a 15+ year appliance that the circuitry is on its way out but wanted to give this a try to avoid a new appliance purchase. Oven pre-heat setting takes much longer to finish with the age of the oven. However, after the new sensor the oven will maintain a more even temperature for the cycle.

Removal of the sensor from the inside of the oven is a bit awkward since it is located between the broiler elements at the back but a nut driver was the correct tool and worked fine. A bit stuck with the heating of the connection but pretty simple to replace. Must remove the back first to uncouple the connector. Simplest part of the repair.

At best a temporary fix for a an appliance this old.

pull out stove, unbolt old temp sensor inside stove with 1/4 nutdriver, go to back of stove and take off cover and unhook sensor and hook up new one, put all back together and slide stove back in place.

Disconnected the old socket ( 2 srews ) removed the two wires from the old socket, reconnected them to the new socket and reinstalled the lamp.

This temperature sensor is very easy to replace. There are two screws inside the oven in the top middle of the back of the oven. Take these off. on the back of the stove there is a metal plate with 5 screws I believe. Take these off with a nut driver. Then you will see a white connector coming from the spot where you took the other screws off. Take the white connector apart and pull out the temperature sensor from the inside of the oven. Then put the new one in.

Removed the oven door and shelves. Moved the oven out from wall, so that I could access the rear panel. Unplugged the oven. Removed the five (5) screws holding the rear panel in place and removed the panel. Disconnected the sensor at the connector. Removed the screw holding the sensor in place inside the oven and removed the sensor. Theaded the sensor wire through the rear of the oven wall. Installed the sensor and screw to hold it in place. Snapped the connector from the sensor to the mating connector at the rear of the oven. Installed the rear panel. Installed the five (5) screws to hold the panel. Plugged the oven back in and slide the oven back to the wall. Installed the oven shelves and the oven door.

un plugged the electric cord. Took back panel off range.
disconnected the element wires. Opened the range door removed the rack, and removed the two screws holding the the bake unit in place and removed the old element. Installed the new element in reverse order above.
After reconnecting the power supply cord turned the range on and let it heat up to remove the newness order off the new element.
tools needed 1/4 inch nut driver or 1/4 inch socket.

Very easy to remove the parts and to reassemble

I checked various sites on the net and decided that the temperature sensor was the problem. The GE price for the replacement part was about $105, most of the other sites offered the sensor in the $70 range. PartSelect $12.95 When the part arrived, I removed a small self taping screw, pulled the high temperature wire connector into the oven space, disconnected the quick disconnect fitting, attached the new temperature sensor, pushed the connecting wire into its hole, replaced the screw and that was it. I probably saved about $200 in parts and labor over what a local repairman would have charged. Oh yes!! I first disconnected the power at the breaker box. Very important.

Performed repair using a video for reference.

Took the oven door off and removed the inner door panel, put new glass assembly part in and reassembled. The hard part was getting the door hinges locked back into place.