The "PF" code stands for "Power Failure". It appears when your oven experiences a power outage, surge, or brief voltage drop. The oven locks its controls for safety until you acknowledge the interruption.
On an oven, PF stands for Power Failure. It appears on the display to let you know the appliance's electrical supply was interrupted—either by a brief power outage, a tripped circuit breaker, or an unplugged cord.
To turn off the "LOC" (Control Lockout) on your oven, press and hold the labeled lock button, the Start button, or the Cancel/Off button for 3 to 5 seconds until the code disappears.
To troubleshoot the issue, you can start by checking the circuit breaker and inspecting the outlet for any visible damage. If the outlet is not providing enough power, the electric oven won't turn on. In this case, you may need to reset the circuit breaker or contact an electrician to fix the issue.
Most Frigidaire ovens do not have a dedicated physical "Reset" button. Instead, you can reset the electronic control board using one of the following methods:
The PF error code stands for Power Failure. It simply means your oven detected an interruption in its electrical supply, such as a brief blackout, a power surge, or a tripped circuit breaker.
To restart an oven, press the Cancel/Off button. For a full hard reset, disconnect the power by unplugging the unit or flipping your home's circuit breaker to the OFF position. Wait a full 3 to 5 minutes to clear residual charge, then restore the power.
Remove and visually inspect the fuse. When you look from the top, if you see the fusible link is intact, the fuse is good. If the fusible link is not intact, you will need a replacement fuse.
Should I Repair or Replace my Oven? Oven repair costs range from $150 to $400, making repairs more affordable than replacement when your oven needs simple fixes or parts. You should replace your oven when repair costs exceed 50% of a new unit's value, especially if your appliance is over 15 years old.
To unlock a Frigidaire oven, hold the "Off/Cancel" or "Lock" button for 3 to 6 seconds. If the door is stuck after a self-clean cycle, let the oven cool completely, then power cycle the unit at the circuit breaker for 5 minutes.
If the oven has a manual latch handle:
Allow the oven to cool, approximately 30-90 minutes, move the latch arm to the left to unlock the door.
Microwave - Power Failure (PF) Code. If there is a power failure to the electrical supply to your home, when the power comes back on, you may see a "PF", "888" or "8888" code in the display on your Microwave Oven.
Glass Touch Keypad Failure
The F0 code usually indicates a problem with the control unit or the touch keypad. These problems may also be indicated by abnormal sensitivity for one or more keys.
The Cost to Fix an Oven
Angi's reported that oven repair costs average around $350 as of 2022. However, the price varies based on the oven type and the part that needs repairing. Repairs on the lower end include fixing the thermostat, door switch, and gas valve.
The average oven lasts between 13 to 15 years, though models with fewer complex electronic parts can last up to 20 years. Lifespan heavily depends on the type of appliance, brand quality, and how well it is maintained.
Control Panel Problems
If your oven's buttons aren't responding or the display is flickering, the control panel may be failing. This is a common issue, especially in digital ovens. In most cases, a replacement control board or minor repair can bring your appliance back to full functionality.
An oven's thermal fuse is typically located at the back of the oven behind the rear access panel, or behind the top control panel. For specific diagnostic and replacement instructions, it is highly recommended to consult your appliance's exact Appliance Parts Pro Repair Guide.
You usually need an appliance repair engineer or a domestic electrician. Many faults (heating elements, thermostats, fans, control boards) are best handled by an appliance repair specialist, as they're trained to diagnose and repair specific oven components.
The location of the reset button depends entirely on the device you are using. Because the exact item isn't specified, the most common reset methods are outlined below:
When your oven stops working, first restore power by resetting the circuit breaker or unplugging the appliance for 5 to 10 minutes. If the display works but it won't heat, the heating element (bake element) or igniter is usually the culprit. Always disconnect the power before inspecting parts.
Start by unplugging the oven for 5 minutes to reset the control board. Inspect the power cord and outlet for stability. If the issue recurs, the electronic control board or touchpad may be faulty and require replacement.