PF
Whirlpool Dryer
Severity: MinorWhat Does This Error Mean?
The PF error stands for Power Failure. It means the dryer detected that power was interrupted during a cycle. This is an informational alert — not a fault with the dryer itself.
Affected Models
- WED5000DW
- WED8000DW
- WED9290FW
- WED4950HW
- Most Whirlpool dryers with electronic controls
Common Causes
- A brief power outage or brownout occurred during the cycle
- The circuit breaker for the dryer tripped and reset
- The power cord was accidentally pulled from the outlet
- A loose power cord connection at the dryer terminal block caused an intermittent loss of power
- Voltage fluctuations from the power grid in your area
How to Fix It
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Press Start or any button to clear the PF code from the display.
PF is just a notification. Pressing Start will often resume or restart the cycle.
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Check if the load dried fully. If not, restart the cycle.
The dryer stopped when power was cut, so the clothes may still be damp.
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Check your home's electrical panel for a tripped breaker.
Electric dryers use a double breaker (two switches linked together). Both sides must be fully on.
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Make sure the power cord is firmly plugged into the wall outlet.
Dryer plugs can loosen over time from vibration. Push it in firmly.
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If PF occurs repeatedly with no obvious power issue, have an electrician inspect the outlet and wiring.
A failing outlet or loose wiring connection can cause intermittent power drops.
When to Call a Professional
PF is almost never a sign of a dryer defect. If PF appears repeatedly without any power outages, have an electrician check the dryer's circuit and outlet. A dedicated 240V circuit for the dryer is recommended.
Frequently Asked Questions
Do I need to do anything after the PF error clears?
Just check if your clothes are dry. If the cycle was cut short, restart it. The dryer itself is fine — PF is not a component failure.
Why does my Whirlpool dryer keep showing PF when there are no power outages?
This usually means there's an intermittent connection somewhere. Check the power cord plug at the outlet and the terminal block at the back of the dryer. If the connections look fine, have an electrician test the outlet and circuit.
Can I use a power strip or extension cord for my dryer?
No. Dryers must be plugged directly into a dedicated wall outlet. Extension cords and power strips cannot safely handle the 240V/30A load of an electric dryer. Using one is a fire and shock hazard.