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Error code reference

Dacor Range, Oven, Cooktop Error Code PF

Millennia Dishwasher

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What the PF error code actually means

The PF code means your Dacor dishwasher lost power at some point while it was running, and the machine is letting you know the cycle did not finish. This could be from a brief power outage, a tripped breaker, or a loose plug. In most cases, clearing the code and restarting the cycle is all that is needed.

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.

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1
Confirm the fault
Power cycle the unit: switch off the breaker for 60 seconds, then restore power. If the code returns, the fault is persistent and the procedure below isolates the cause.
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. 1Utility power outage or grid interruption
  2. 2Tripped circuit breaker
  3. 3Loose or degraded power connection
  4. 4Faulty wall outlet or power cord
  5. 5Failing control board

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Questions people ask about PF

What does PF mean on a Dacor range, oven, cooktop?
The PF code on a Dacor Millennia Dishwasher stands for power failure. It indicates that the appliance detected an interruption in its electrical supply during a cycle. The code is stored by the control board and displayed when power is restored so the user knows the previous cycle did not complete.
Will resetting the dishwasher clear the PF code?
Yes, a control panel reset will typically clear the PF code since it is a notification of a past event rather than an ongoing fault. Press the cancel or reset button to acknowledge the code. If the underlying cause was a one-time power interruption, the appliance should operate normally after the reset.
How much does it cost to repair a Dacor dishwasher showing the PF code?
If the PF code is caused by a simple power interruption, there is no repair cost involved. If an outlet or power cord needs replacement, expect to spend roughly $20 to $100 for parts and labor. A control board replacement, which is needed only in persistent cases with no external power cause, typically runs between $150 and $400 depending on parts availability and labor rates in your area.
How do I fix the PF error code on my Dacor dishwasher?
In most cases, you can clear the PF code by pressing the cancel or reset button on the control panel, then restarting your wash cycle. If the code returns without any known power outage, check your circuit breaker, inspect the power cord and outlet, and tighten any loose wiring connections at the terminal block.
Is the PF error code on a Dacor dishwasher a safety concern?
The PF code itself does not indicate a dangerous condition. It simply means the machine lost power before finishing its cycle. However, if you notice signs of electrical problems such as a burning smell, a warm outlet, or a repeatedly tripping breaker, those issues should be addressed by a qualified technician before continuing to use the appliance.

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