Whirlpool Dishwasher Error PF

⚡ Quick Answer: The Whirlpool Dishwasher error code PF indicates a power failure, which occurs when the dishwasher experiences a temporary interruption in its electri... ✅ DIY Fixable

What Does Error PF Mean?

The Whirlpool Dishwasher error code PF indicates a power failure, which occurs when the dishwasher experiences a temporary interruption in its electrical supply. This can result in the dishwasher stopping mid-cycle and displaying the PF code, preventing it from starting or resuming operation. Common causes include power fluctuations or unstable electrical supply, necessitating a check of the home's power source.

Common Symptoms:

  • Dishwasher stops mid‑cycle and displays PF.
  • Dishwasher will not start or resume previous cycle until power issue is resolved.

Possible Causes

  • Temporary interruption of electrical power to dishwasher (medium)
  • Voltage fluctuation or unstable power supply (medium)

How to Fix Error PF

DIY Fix Check and Reset Power

  1. Ensure the dishwasher is properly plugged in.
  2. Check your home's circuit breaker panel for a tripped breaker or blown fuse controlling the dishwasher circuit.
  3. If the breaker is tripped, reset it and attempt to restart the dishwasher.
  4. Disconnect power to the dishwasher (unplug or switch off breaker) for 1–2 minutes, then restore power and attempt to restart a cycle.

Technician Only Inspect Electrical Supply and Internal Connections

  1. Verify proper line voltage at the dishwasher terminal using a multimeter.
  2. Inspect the dishwasher’s power cord, terminal block, and internal wiring for loose or damaged connections.
  3. Check for signs of damage caused by power surges on the control board or power components.
  4. Test control board power regulation components if the power supply is stable but PF persists.

Parts needed: Multimeter for voltage testing, Dishwasher power cord/terminal block, Control board (if damaged)

🛑 When to Call a Pro:
  • If the PF code persists after verifying stable household power and resetting the dishwasher.
  • If there is evidence of electrical damage (burn marks, smell of burnt components) inside the dishwasher.
  • If you are uncomfortable working with household electrical systems.

Technical Specifications

wattage 1440W
component Control Board
resistance 10-30 ohms
part_number W10861030
voltage_rating 120V AC

Common Questions

What does PF error mean on Whirlpool Dishwasher?

The PF error indicates a power failure, causing the dishwasher to stop mid-cycle and display this code.

Can I fix Whirlpool Dishwasher PF error myself?

Yes, you can check the power supply, reset the circuit breaker, and ensure the dishwasher is properly plugged in.

How much does it cost to fix PF error?

Repair costs for the PF error typically range from $50 to $250, depending on the parts and service required.

When should I call a technician for PF?

Call a technician if the PF code persists after verifying power stability or if you notice signs of electrical damage.

Sources & References

Data last verified: 2026-01-10

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