Code F-3 or F-5 appears when oven heats

temperature ntc failing will need replacement.

bad solder joint at relay board where the fan wires connect.

F2 - E0 Shorted keypad (also called touch pad)

1. Check keypad connector for firm connection (keypad connects to control board).
2. Press CANCEL. If error code returns after 60 seconds, replace keypad (also called touch pad or membrane switch). Some models incorporate keypad in to control board as one unit. In this case, replace control board (also called ERC or clock).
Here is that part to order.

Your Kenmore oven has a built-in fault detector. When the oven detects an issue, the display screen on the control panel will flash a fault code. The F10 fault code on your Kenmore oven indicates that the thermal protector on your oven's control unit, or microcontroller (MCU), has overheated. If the MCU overheats, the computer stops all motor functions. Several items on your oven could cause the thermal protector to overheat. Therefore, you must troubleshoot the F10 code to determine why it appeared on your display panel. Instructions 1 Inspect the area around and behind the oven to ensure you did not place the oven next to a source of heat, such as a register vent or other appliance that becomes very hot. If this is the case, you must remove the oven from the heat source to prevent the issue from occurring again. 2 Inspect the oven to ensure all vents on the oven are open and unblocked. This includes heat vents that vent to the outside of the home. Remove any clogs from the oven's venting and check to see if the code reappears. 3 Inspect all of the wiring harnesses that connect to the MCU. Remove the back cover from the control panel with a screwdriver. Look for disconnected harnesses or any harnesses with black residue on them. This indicates an issue with the MCU. Remove the bolts that secure the MCU to the control panel housing and then replace the MCU with a new one. Reconnect all of the harnesses and retest.

Good Afternoon Friend,

I see that your Frigidaire double oven heats up for about 15-30 minutes, then shuts down and begins beeping while showing an F3error code. The F3 states that the oven is sensing a potential runaway temperature. This is possibly a sensor issue or it could be a false error code.

I suggest giving your double oven a hard reset by cutting the power at the circuit breaker for at least 2-3 minutes.

After restoring power you will need to reset the clock. You will do this by entering in the time and pressing start.

Let the oven heat up, and if you are still receiving an F3 error code, I suggest either contacting the manufacturer or contacting your local authorized technician to diagnose your appliance. Hope this helps.

-Best Regards-
WP

F34 ( Upper oven cooling fan air switch not detected ) Replace air switch,cooling ...
on door

Hi,
You get F34 error because there is excess heat within the oven.
You need to clean the cooling fan for any debris or dust, if this does not solve the problem replace the cooling fan.

Hope this helps.

Thanks for using Fixya.

The oven control panel has failed. For more tech help with this issue and a place to order parts I suggest you go the link below, it is where I go for parts and help. You will need to model number available. Appliance Parts Lawn Mower Parts Heating Cooling Parts 365 day returns

If everything on your B1691N0GB oven seems to be working, i.e. all the lights are on and fan comes on in fan oven setting, but there is no heat from fan oven, conventional oven or grill, try turning your oven off at the mains, then turn on again. If the temperature display then shows 444, your oven is locked. To unlock, make sure the central control knob is in the "out" position, then press the fan oven and light buttons simultaneously for 10 seconds or so, until 333 appears on the display. Your oven is now unlocked.