Double 27" oven Model No.911.48489 show F9,later beeping

F9 is a problem with the oven door lock circuit. If the door is locked, it's probably a bad switch that tells the oven it's locked. If the door isn't locked, it's probably a problem with the lock mechanism.

A common problem on many built-in GE ovens (you don't say if yours is built-in or free standing...) is air circulation in the control panel. The fan that keeps the panel cool either stops working or gets clogged with dirt/dust and can't move any air. This causes the panel to overheat and can cause all kinds of odd problems and error codes. If you have a built-in, check to make sure the fan is working and the mesh screen behind it is clean.

F9 is a problem with the oven door lock circuit. If the door is locked, it's probably a bad switch that tells the oven it's locked. If the door isn't locked, it's probably a problem with the lock mechanism.

A common problem on many built-in GE ovens (you don't say if yours is built-in or free standing...) is air circulation in the control panel. The fan that keeps the panel cool either stops working or gets clogged with dirt/dust and can't move any air. This causes the panel to overheat and can cause all kinds of odd problems and error codes. If you have a built-in, check to make sure the fan is working and the mesh screen behind it is clean.

Fan is bad or blades are bent hitting frame

The doors are essentially the same.
The difference is a slot in the self clean door for the locking latch.

Hello,F9 error means there is a problem with the lock switch.Check the wiring to the door lock switch (the wire harness may be connected wrongly).Check for stuck lock switch.
Thanks

there is a problem with the lock for one of the doors do they both close all the way or does one hit the latch. could be bent linkage or bad switch on lock or the control board has a bad relay on it.i need a model # to help any ferther

There is a probelm with the control panel. You can fix it for about a penny. The panel has a printed ribbon cable that plugs into the relay board. The ribbon cable is actually two cables pressed together, which can be seperated by simply lifting them apart. The ribbon cable has a defect in that the plasic insulation is defective, causing the leads between the two ribbons to cross, or short circuit. Simply place a thin sheet of paper between them, and make sure you push the paper down all of the way to the plastic housing, fold over the edges around the cable, you are done.

F1 Electronic oven control failure Replace electronic oven control (also called EOC or clock).

Hi,
Seems like you found out the hard way what I wrote about in this tip...
Check it out it also contains some thing to try on how to unlock that oven..

Self Cleaning Oven Problem
http://www.fixya.com/support/r3969401-self_cleaning_oven_problem

heatman101
Asker's Testimonial " Wish I had read this first. I never would have used the self cleaning option. Thanks for the info!! " - amymrocks

The F4 error code generally means a bad temperature sensor or a short in leads to the sensor. Under room temperature conditions the resistance should be approximately 1100 ohms. If you are not comfortable around electrical apparatus and/or don't have an ohmmeter, you will need to contact an appliance repair technician. GE typically places a trouble shooting guide in the top of their ovens behind the touchpanel. You will have to remove three screws in the bottom of the touchpanel to open the panel. Be sure and turn off the power before opening the touchpanel!!!