I used the self-cleaning feature and now my oven will not turn back on.

Never ever use the features of a Self Cleaning Oven. We see the damage they do here on Fixya, and the worst is the door not unlocking, and the most expensive is when they fry the mainboard.

They all have a door interlock. If you were to open it when it was running, it would frizz your eyebrows!

Why You should Never Run A Self Clean Oven Cycle & ...

General Appliance Service https://www.generalappliancesvc.com > why-you-shou...

Jan 29, 2020 - A self-cleaning oven is a feature on many modern ovens that burns off cooking spills and splatters with an extremely high temperature (932 F° or ...

Self-cleaning oven

Wikipedia https://en.wikipedia.org > wiki > Self-cleaning_oven
A self-cleaning or pyrolytic oven is an oven which uses high temperature (approximately 932 °F (500 °C)) to burn off leftovers from baking, without the use ...

‎Pyrolytic process · ‎Alternative technologies · ‎Catalytic cleaning

Self-Cleaning Oven: 6 Reasons to Stop Using Feature ...

FIX Appliances CA https://fixappliances.ca > 4-reasons-stop-using-self-cle...

A self-cleaning oven is a feature on many modern ovens that burns off cooking spills and splatters at an extremely high temperature (932 F° or 500 C°) to aid in ...

‎How Self-Cleaning Ovens Work · ‎Major Parts Damage

..

hello.

If you have been using the self clean feature, you have probably burned out or damaged the connections to the fan and the convection fan element or thermistor. NEVER EVER use the self clean feature.

https://www.partselect.ca/Models/CGEB27S7CS2/Sections/BODY/?ModelID=1073773&ModelNum=CGEB27S7CS2&mfgModelNum=&ManufactureID=4&Selected=OTRVH5GS&Position=1&mfg=Frigidaire&Type=Wall%20Oven&Mark=1

4 Reasons to Stop Using Self-Cleaning Oven Feature ...

https://fixappliances.ca > 4-reasons-stop-using-self-clea...

A self-cleaning oven is a feature on many modern ovens that burns off cooking spills and splatters with an extremely high temperature (932 F° or 500 C°) to ...
‎How Self Cleaning Ovens Work · ‎Major Parts Damage · ‎Family Safety

Why You should Never Run A Self Clean Oven Cycle & A ...

https://www.generalappliancesvc.com > why-you-shoul...

Jan 29, 2020 - With an inside temperature exceeding 500° C, and a flash point (the temperature at which items can self-combust without an ignition source) .....

Watch this video abour self cleaning oven and read some interesting information about this procedure

Clean Your Self Cleaning Oven Kitchen Appliance Cleaning Ideas Fast Easy...

Why You Should Almost Never Use Your Oven Self Cleaning Function

Stop Using Your Ovens Self Cleaning Feature It Does More Harm than Good

Self Cleaning Oven Instructions

https://en.wikipedia.org/wiki/Self-cleaning_oven

Sensor inside oven towards the back two screws remove and unplug sensor replace with new one. Sensor burns out when using the self clean feature. New sensor $15-$20

You can download the manual on the Whirlpool web site. Drill down to the technical and service sections. It takes a little poking around, but the information is there to download for free.

Your thermal fuse or TOD mounted to the back of the oven went out during the self clean,it shuts off the power to the elements.
 The oven must be removed from the wall to change this.

Self cleaning features are not recommended by most appliance technicians. The ovens are not constructed satisfactorily to expel the 1000 degree heat, Therefore the thermal fuses blow as well as other parts failures.
Remove the oven. Remove the rear panel. Replace the thermal fuse in the back of the oven. Use Easy Off next time.

my oven is on f 9 cant turn off and get oven door to unlock