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Error code reference

Kenmore Range Error Code PF

Power failure indicator displayed on the electronic surface element control panel when there has been an interruption in electrical power supply.

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What the PF error code actually means

The PF code means your range experienced a power interruption, such as a brief outage or the circuit breaker tripping, and the clock lost its saved time as a result. This is not a sign that anything is broken. Simply reset the clock and the code will clear on its own.

Diagnostic procedure

The full PF procedure

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1
First diagnostic step
Press any ON/OFF button on the electronic surface element control panel to clear the PF message, then reset the clock if necessary. If PF reappears, repeat these steps.
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Most common causes of PF

Ranked by how often they cause this code
  1. 1Normal power interruption or initial plug-in
  2. 2Tripped circuit breaker or blown fuse
  3. 3Loose or intermittent connection at the wall outlet or terminal block
  4. 4Failing electronic control board

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Questions people ask about PF

What does PF mean on a Kenmore range?
PF stands for Power Failure. The code appears on the Kenmore range display whenever the electronic control board detects that power was interrupted, including during a power outage, after a tripped breaker, or when the range is first plugged in. It is not a malfunction code. The range is prompting you to reset the clock.
Can I still use my Kenmore range while it shows PF?
Yes, you can use the cooktop burners while PF is displayed. However, timed bake, delayed start, and any other clock-dependent oven functions will not work until the clock is programmed. Setting the clock takes less than a minute and restores full oven functionality immediately.
How much does it cost to fix the PF error code on a Kenmore range?
In most cases the fix costs nothing. Pressing the CLOCK key and entering the correct time clears PF after any normal power interruption. If a loose outlet connection is the cause, outlet replacement typically runs $10 to $25 in parts for a DIY repair. If the electronic control board has failed and needs replacement, parts typically range from $150 to $350 depending on the model, with professional labor adding another $100 to $200.
How do I fix the PF code on my Kenmore range?
Press the CLOCK key on the control panel and enter the correct time of day. Once the clock is set and confirmed, the PF code will clear. If the code returns without any known power interruption, check your home's circuit breaker panel and inspect the connection at the range's wall outlet or terminal block for looseness.
Why does my Kenmore range keep showing PF even when there is no power outage?
Repeated PF codes under stable power conditions usually point to a loose wire connection at the wall outlet, the range's terminal block, or the control board harness. Check that the range's power cord is fully seated and the outlet is secure. If wiring checks out and the code persists, the electronic control board may be failing and will need to be replaced.

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