CFEF3020LWA Frigidaire Range - Instructions

Replaced infinite control very easily.

First, make sure power is off to range. Removed backing cover, pulled one wire off infinite switch at a time to put in right place on new switch. Easy fix.

Pull range away from the wall. Unplug range. Remove back plate covering the switches. Remove defective switch. Use bent paper clip to press center of terminal connectors and disconnect terminals. Reconnect each terminal of new switch as you go to avoid confusing terminals and connectors. Re-attach switch. Plug in range and test elements. Clean range area. Push range back into place, being sure to engage the anti-tip safety device.

Watched a video - piece of cake!

1 - Turn off the power from the panel. 2 - Unplugged the range from outlet. 3 - Unscrewed the black hex screws from the rear panel. 4 - Took a pic of the bad infinite burner switch to ensure the correct wires would connect to the new switch. 5 - Removed knob and unscrewed switch, then replaced with new switch. Matched all of the wires to like, L1, L2, P, H1 and H2. If any wires do not exist for your switch, it is ok because not all ranges use all wires.

Removed 2 screws located underneath the front lip of the range top. Lifted range top and supported. Removed the 2 screws at either end of the support bracket. This bracket holds the elements in position. Be careful not to let the elements fall out when removing. The elements are now free to replace. Swap out the old with the new and be sure to reconnect the wires to the correct terminals on the new element. I did 1 wire at a time so as to not make a mistake at reconnecting the wires. Then replace the support bracket with the 2 screws and lower the range top in place and put back the 2 screws that hold the range top in position. VOILA!! Success. It works. The wife is now happy again:)

Slid stove out, disconnect power plug, removed top control panel with 4 screws. Unplugged two electrical connectors. removed knob and nut removing switch. Re-assembled in reverse order and test all functions.

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.

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

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

Easy watched on line video

On this website, I found an instruction manual for this stove. There were 2 pages about how to change the glass on the oven door, including diagrams. I'd also checked a generic youtube video on changing inner glass on oven doors too, although the hinges in the youtube demo weren't exactly like those in mine. I printed out the instructions, checked the oven door to make sure the hinges looked like those in the diagrams, set aside a couple of hours on a free day with no other distractions, and did the job. I just kept removing screws from the inside oven door, peeling back the layers of the onion, until I got to the innermost glass, which was cracked. Put the new glass in, put it back together. On youtube the guy said it would take 20 minutes. It took me about an hour. Saved a ton of money by doing it myself.

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?

replaced it

Watching the video showed an easy, unscrew and screw back on process while connecting the wires back. It was really that simple. Once it was complete (not even 10mins), plugged it back in, and its been working great since.