Kenmore Dishwasher PF — What It Means & How to Fix It
Also shown as pF, PF (power failure) on some models.
PF on a Frigidaire-built Kenmore 587 dishwasher is the power-failure reminder - the cycle was interrupted when electricity dropped.
What this code means
On Frigidaire/Electrolux-built Kenmore 587 dishwashers, PF is the power-failure code: the unit lost power mid-cycle and is pausing until you acknowledge it. Frigidaire's guidance is to press Start/Cancel to clear the reminder and let the dishwasher resume or reset its cycle.
Verify against the model number printed on the tub or door edge: this is the Frigidaire/Electrolux-built Kenmore 587 dishwasher family, and PF is its power-failure flag per Frigidaire's official owner-support documentation.
Most likely causes
| Cause | How likely | DIY-fixable? |
|---|---|---|
| Power outage or breaker trip mid-cycle | Very common | Yes - press Start/Cancel to clear. |
| Loose plug or weak outlet connection | Occasional | Yes - reseat the plug or test the outlet. |
What you can try yourself
- Confirm house power is stable and the dishwasher's plug is fully seated, then open the door.
- Press Start/Cancel to clear the PF reminder - Frigidaire documents this as the reset for the code.
- If water stayed in the tub after the interruption, run a rinse cycle or cancel and drain before starting fresh.
- Watch whether PF reappears with no outages - if it loops, check the outlet circuit or call an electrician.
When to call a technician
- Stop if the outlet is warm or the plug is discolored - that's an electrical issue, get an electrician.
- Stop if water is present with the code: power off and dry up before any reset.
Typical professional repair cost: $0-$100
Frequently asked questions
Will PF clear on its own?
Usually it waits for you to acknowledge it - pressing Start/Cancel is the documented clear for Frigidaire-built 587 Kenmores.
Can I just finish the interrupted cycle?
Yes - after clearing PF, either restart the cycle or run rinse-only if the dishes sat in standing water for a while.
Sources checked
Error meanings can vary by model. This guide was checked against the documentation above; use the manual for the model number on your own appliance when it differs.
Related Kenmore codes
- Kenmore Dishwasher i20 i20 on a Frigidaire-built Kenmore 587 dishwasher means the unit can't drain - usually a low drain-hose loop or a clog in the trap.
- Kenmore Dishwasher i40 i40 on a Frigidaire-built Kenmore 587 dishwasher means the filter or sump is clogged with food soil - clean the glass trap and filter and run it again.
- Kenmore Dishwasher F8E4 F8E4 is the Whirlpool-built Kenmore 665 dishwasher's flood code - the float detected water in the bottom of the machine.
- Kenmore Washer PF PF means the washer lost power in the middle of a cycle — restart it and you're usually done.
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