GE Dishwasher PF Error: Power failure detected
This guide covers GE dishwasher PF error in detail to help you diagnose and resolve the issue. What Does GE Dishwasher Error Code PF Mean? Error code PF stands for Power Failure. It appears on all GE dishwasher lines — GE Profile (PDT/GDP), GE Café (CDT), Monogram (ZDT), standard GE (GDT/GDF), and Hotpoint (HDA) — […]
Quick Assessment
Answer to continue safely
Is it safe to keep using?
No. The dishwasher is safe to use after a PF alert is cleared — the code is informational, not a hardware fault. Simply restart the cycle. If PF appears repeatedly, address the electrical supply issue before continuing regular use.
Can I reset the code?
Yes. Press Start/Reset or Cancel to immediately clear the PF notification. The code does not require a circuit breaker reset — it clears with a single button press on the control panel.
When to stop immediately?
Stop if you notice: PF appears after every cycle with no known power outage — suggests electrical instability, The circuit breaker trips repeatedly when the dishwasher runs.
Symptoms You May Notice
Cycle stopped mid-wash with "PF" on the display
After a power outage or circuit interruption, the dishwasher restores power and shows "PF" on the display. The cycle it was running has been cancelled — dishes inside are partially washed.
All panel lights flash simultaneously on power restore
When power returns after an outage, all indicator lights on the control panel may flash together as the control board reinitializes, then display "PF" to alert the user.
Remaining wash water in tub
Depending on which phase of the cycle was interrupted, some wash water may remain in the tub and dishes will not be clean or dry.
Door lock or start button unresponsive until PF is cleared
The dishwasher waits for user acknowledgment of the power failure notification before accepting new cycle commands. Pressing Start or Clear will dismiss the PF alert.
Possible Causes
Household power outage or circuit trip
A utility power outage, a tripped circuit breaker, or a blown fuse in the home electrical panel interrupted power to the dishwasher during an active cycle.
DIY PossibleLoose dishwasher power connection or plug
The dishwasher's power cord plug has worked loose from the outlet under the sink, causing intermittent power interruptions that appear as recurring PF codes.
DIY PossibleUnstable home electrical supply
Repeated PF codes without obvious outages may indicate voltage fluctuations, an undersized circuit, or a failing outlet — electrical issues that require evaluation by an electrician.
Requires ProfessionalSafe Checks You Can Do
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1
Acknowledge the PF alert and restart
Press the Start/Reset or Cancel button to clear the PF notification. Select your desired wash cycle and press Start to begin a fresh cycle. The dishwasher will run a drain cycle first to clear any remaining water, then start the new cycle.
On GE Profile and Monogram models, holding Start for 3 seconds initiates a Cancel/Drain sequence before the PF alert fully clears.
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2
Check the circuit breaker and outlet
Go to the electrical panel and confirm the dishwasher circuit breaker is fully in the ON position (not tripped to middle). Under the sink, check that the power cord is fully seated in the outlet and that the outlet itself has power (plug in a lamp or phone charger to test).
GE dishwashers require a dedicated 20-amp circuit. Sharing a circuit with another high-draw appliance (garbage disposal, microwave) can cause intermittent trips.
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3
Monitor for recurring PF codes
If PF appears only once after a known power outage, no further action is needed. If PF appears repeatedly without a known outage, note the time and frequency — this data will help an electrician diagnose a voltage stability problem.
A surge protector rated for appliances (not a standard power strip) can protect the control board from repeated voltage fluctuations.
When to Call a Professional
Contact a qualified technician if:
- PF occurs 3 or more times within a week with no household power outages
- The dishwasher circuit breaker trips during operation — circuit capacity issue
- Outlet under the sink shows signs of arcing or heat damage
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