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Error code reference

Whirlpool Range Error Code PF

A reset has occurred in the Electronic Range Control (ERC), typically caused by electrical noise from the DSI control when a proper ground is not…

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What the PF error code actually means

The PF code on your Whirlpool range is not an error at all. It simply means the range lost power at some point, either from a power outage or being unplugged, and is letting you know the clock and any saved settings need to be set again. Press the clock button, enter the correct time, and the code will clear.

Diagnostic procedure

The full PF procedure

Step 1 is visible so you can confirm you are on the right page. The remaining steps, the ones that tell you whether to actually replace a part, unlock with any pass.

MyPros+ · DiagnosticsStep 1 preview
1
First diagnostic step
Check for proper ground connection at the wall outlet and range chassis.
More steps, wiring diagram references, and verified part numbers
Includes expected resistance and voltage values, connector pinouts, and supersession notes for replacement parts.
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Most common causes of PF

Ranked by how often they cause this code
  1. 1Power outage or utility interruption
  2. 2Tripped circuit breaker
  3. 3Loose or intermittent power supply connection
  4. 4First-time installation or unit moved and reconnected

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Questions people ask about PF

What does PF mean on a Whirlpool range?
PF stands for Power Failure. The electronic control board displays this code when it detects that power to the range has been interrupted and then restored, or when the unit is powered on for the first time. It is a notification, not a component fault. Press Cancel or Clock to clear it, then reset the clock.
Is it safe to use my Whirlpool range while PF is showing?
Yes, the PF code does not indicate a safety hazard or a failed component. The range is fully operational once power is restored. You can cook normally after clearing the code. The only function affected is the clock and any previously programmed timed-cook settings, which you will need to re-enter.
How much does it cost to fix a PF code on a Whirlpool range?
In most cases, fixing PF costs nothing. Pressing Cancel and resetting the clock is all that is needed after a power outage or first-time installation. If the code is caused by a damaged power cord, replacement cords typically run $20 to $50 for parts. If a loose terminal block connection is found, a service call to have a technician inspect and tighten it generally costs $75 to $150 depending on your area.
How do I fix the PF error code on my Whirlpool range?
Press the Cancel or Clock button to dismiss the PF code, then use the clock-setting controls to enter the correct time. The range should return to normal operation immediately. If PF keeps coming back without an obvious power outage, check the circuit breaker, inspect the power cord for damage, and verify the wall outlet's terminal connections are tight.
Why does my Whirlpool range keep showing PF code even without a power outage?
Recurring PF codes without a known outage typically point to an intermittent power supply problem. Check that the wall outlet is providing steady 240V, inspect the power cord for damage or loose connections at both ends, and verify the terminal block inside the range is secure. A loose connection at any of these points can cause momentary drops in power that the control board registers as a power failure.

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