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Error code reference

Frigidaire Dryer Error Code F 01

An internal fault in the electronic control board.

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What the F 01 error code actually means

Your Frigidaire dryer is displaying F 01 because the main control board, which is the brain of the dryer, has detected a problem with itself. Try pressing the Stop/Clear button to see if the error goes away. If it comes back, the control board will need to be replaced to get your dryer working again.

Diagnostic procedure

The full F 01 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
First diagnostic step
Touch the Stop/Clear pad. If the display continues to display F 01 or if the code returns when the dryer is restarted, replace the control.
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 F 01

Ranked by how often they cause this code
  1. 1Internal control board failure
  2. 2Power surge or voltage spike
  3. 3Transient software or logic glitch
  4. 4Heat-related component degradation
  5. 5Moisture or contamination on the board

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Questions people ask about F 01

What does F 01 mean on a Frigidaire dryer?
F 01 indicates an internal fault within the electronic control board of the dryer. The board has detected an error in its own circuitry or logic that it cannot self-correct. This code causes the dryer to stop operating until the fault is addressed. If clearing the code with the Stop/Clear pad does not resolve it, the control board requires replacement.
Will resetting the dryer clear the F 01 code?
Pressing the Stop/Clear pad is the recommended reset method and may clear the code if the fault was a temporary logic glitch. If the code returns when the dryer is restarted, the reset did not resolve the underlying issue and the control board has a persistent internal fault. In that case, clearing the display repeatedly will not fix the problem.
How much does it cost to fix the F 01 error on a Frigidaire dryer?
If the control board requires replacement, parts alone typically range from $100 to $250 depending on the specific model. Adding professional labor, the total repair cost generally falls between $200 and $400. It is worth comparing the repair cost to the age and overall condition of the dryer before committing to the replacement.
Can I fix the F 01 error myself, or do I need a technician?
The first step is pressing the Stop/Clear pad, which any homeowner can do safely. If the code clears and does not return, no further action is needed. If the code persists, the repair involves replacing the electronic control board, which is a task that requires comfort with disconnecting wiring harnesses and handling electronic components. Experienced DIYers can often complete this repair, but those unfamiliar with appliance electronics may prefer to hire a technician.
Is it safe to use my Frigidaire dryer while it shows F 01?
The dryer will typically halt operation when F 01 is active, preventing normal use. You should not attempt to bypass or ignore the error, as the control board governs all safety-related functions including heat regulation and motor control. Continuing to operate a dryer with a confirmed control board fault could lead to unpredictable behavior.

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