PCFE3078AFC Frigidaire Range - Instructions

With the stove pulled out and unplugged, There are 4 square head screws to pull a metal plate off the back of the range. Once that is off, the infinite switches are in line and can be removed with a philips head screw driver/bit. I placed each wire onto the new switch as I removed them from the old, to avoid any confusion. The entire repair took less than 10 minutes. Incredibly easy.

Pulled oven away from cabinet area
Unplugged oven from wall outlet
Removed screws to free top panel from back of oven
Removed screws to free lower panel from back of oven
Probe backing was now exposed
Unplugged probe from connector
Removed one screw from probe housing
Twisted probe housing counterclockwise then pulled probe out
Reversed the process to install probe
Plugged probe into connector
Reversed the panel removal process
Plugged oven back in to wall outlet
Turned on oven and tested with no further issue

removed back and transferred four wires to new part and replaced back

Switch was easy to replace. Some hex head screws to remove the panel and two screws to remove the switch. Though the plug in positions were totally different, all the quick connect terminals were marked on both switches.

Easy watched on line video

Called fridgidaire and they told me the a F31 code means my temperature sensor is not working.
So I ordered one online. I installed it and I still have F31 code and still won't work. So what now? Do I trust them to tell me another part?

Ensured breaker was off. My range is hot wired. Removed all cables from old terminal block with nutdriver. Used phillips head screw driver to remove old terminal block from back of range. replaced old terminal block with new one. Re-attached accessory cables to small terminals first, then the main cables to the terminal block using where necessary long nose pliers. It is important to make note of which cables are attached to each terminal of the block, so make a sketch PRIOR to removal. Also be careful how the cables are attached to the block. You are using 10 gauge cable with thick insulation. It is important that when pushing the range back into position the cable does not put too much pressure on the block as it will break it. That's exactly what happened to this last one. It probably cracked under the strain of the pressure of the cable and finally current running through it weakened it to the point where it broke off from the block causing it to short and trip the breaker.

Unplugged stove. Quickly unscrewed back panel (4 screws). Popped the wires off one at a time attaching them to the new switch. Pulled the knob off the front, unscrewed screws, and put new switch in repeating previous steps in reverse. Put the panel back on, plugged it up, and pushed it back into place. Done.

So simple....removed back panel, removed knob from front of range and removed 2 screws holding the knob in. Used needle nose pliers to pull wires off existing switch, placed wires in identical spots on new switch. Put switch post through front of range and put the 2 screws back in and the knob on. Finished and ready to go in less than 10 minutes. No more sparking....

I removed back cover and replaced the probe. The troubleshooting info indicated this is the problem 99% of the time. Guess what, it did not help! Further checks indicate that broil element may be out. Am going to resistance check and order if that is the problem.

Replaced control units that were malfunctioning.

Disconnected power first. Removed 4 screws on the back of the range, pulled the knob off of the switch, removed 2 small screws on the switch(on the front , under the knob) pulled off the 4 wires with spade connections on the switch. Put wires on the new switch, put in 2 screws on new switch, pushed knob on switch, replaced back cover and tested the new switch. Works great. Took less than 10 mins.

Initially we realized there was a problem while cooking with the large eyes and we began hearing an electrical short behind the control switch. I unplugged the power from the oven/cooktop and removed the back panel where I could visually see soot on the switches where it was shorted. Careful while choosing your part from the diagram on Partselect.com. For the model FEF336ECJ, atleast for my oven, the eye switches were reversed and I ordered the small eye's switches! Luckily they have an outstanding customer support and immediately mailed out the new parts and a label to send the wrong parts back. Changing the parts out was very simple. Pull the oven out and UNPLUG IT from any electrical outlet. Remove the back panel. Double check from the label on the front of the control panel that you are working with the correct switch, and before removing the current switch, remove the wires one by one and place them on the new part to make sure you don't misplace these wires. Once the wires are connected to the new part, pull the plastic knob off of the old switch to reveal the screws on front of the panel. Place the new switch where the old one came from and fasten the screws back in place. Replace the knob, replace the back panel(for safety) and test the new switch before you push the oven back into place. If you can turn a screw driver, move the oven, and unplug the power, this easy do it yourself repair will save you possibly hundreds by not calling a repair/handyman who would absolutely love you to pay out the nose for such an easy task.

Took door apart, went online to partselect, ordered new glass, and put it back together. Oven looks like new. Makes sense to order the isolation as well when you do the repair

Pulled the stove away from the wall, disconnected the power cable, removed the top part of the back where the switch was. In front there are two screws that are philip heads that hold the the switch in place. Be careful when replacing the wires. When you take one wire off, place it on the new switch in the the same position. The switch can be put back, but be careful of the angle, because it has four screw holes. Replace the switch, replace the back, plug the power cable in, and push the stove back to it's original position. Make sure there isn't anything on the burner when you test the switch.