F01 Frigidaire washer error code: A troubleshooting guide

If your Frigidaire washing machine is displaying an F01 error code, it likely means there’s a problem with the washer’s control board. But this is usually something you can tackle yourself without the need for expensive technical help.

If you end up needing a replacement part, grab your model number and visit AppliancePartsPros.com to order one. Most orders arrive in two business days.

Disclaimer: The error code information provided in this article is based on general service manuals and may not apply to your specific appliance model. While we strive to offer helpful advice for DIY appliance repairs, variations in models and configurations can lead to differences in troubleshooting steps, error codes and part replacements. For the most accurate guidance, we strongly recommend consulting the technical sheet for your specific appliance model.

What does the F01 error code mean?

The F01 code typically means there’s an internal failure with the electronic control board in your Frigidaire washer. You can think of the control board (also called the Central Processing Unit or CPU) as the “brain” that controls all of the washer functions and operations.

When there’s a problem with the control board itself, the machine can’t correctly start cycles, control fill, tumble, drain, spin, or regulate temperature.

Read more: Washing Machine Won’t Start: Top 7 Problems and Fixes for Top-Loading and Side-Loading Washers

Troubleshooting steps

Before you buy and install a new control board, it’s wise to run through some troubleshooting steps to make sure the control board is actually bad.

1. Clear the error code

On most washers, you can clear an error code from the display by pressing the Stop or Cancel button. Refer to your owner’s manual if unsure how to clear error codes from your specific model.

Clearing the code might reset the washer and allow you to attempt to run a cycle again.

2. Power cycle the washer

Unplug the washer from the electrical outlet, wait 30 seconds, and plug it back in. This is called power cycling and may reset the control board and clear any corrupted settings.

3. Try running a cycle

If the error code cleared and you’ve power cycled the washer, attempt to run a wash cycle again. If the washer starts the cycle, let it run through a full wash.

If the F01 code returns right away, it’s even more of an indication that the control board has failed. The code may not reappear right away, so try running at least 2-3 cycles to see if it returns.

4. Review the error code history

Some washers will store a history of error codes in their internal diagnostics. Check your owner’s manual to see if you can review past error codes.

If you see a record of F01 appearing multiple times, that points to a control board failure.

5. Test in diagnostic mode

Enter your washer’s diagnostic mode to see if any specific components are showing faults. On many models, you can enter diagnostic mode by pressing and holding certain buttons on power up.

You’ll also want to test output signals for the door lock, valves, motor, etc. For example, if the door lock isn’t working and you’re seeing the F01 error, it points to an issue with the control board.

6. Try a control board reset

A reset of the control board can clear any corrupted settings and may resolve intermittent issues.

To do this, unplug the washer, press and hold the Start or Reset button, plug the washer back in, and hold the button for 5-10 seconds before releasing it.

7. Inspect the control board

With the washer unplugged, remove the control board and inspect it for any damaged components or burned circuits. If you find anything damaged or issues like cracked solder joints, swollen capacitors, or scorch marks, replace the control board as soon as possible.

8. Test for resistance 

Use a multimeter to test resistance values between the circuits and components on the control board. Refer to the service manual for specific values like the temperature sensor resistance range.

If you get readings outside of the specified ranges, the control board should be replaced.

9. Evaluate the keypad’s function

Remove the keypad ribbon connector from the control board and reconnect it.

Test all the keypad buttons to make sure they’re functioning properly and responding to all presses. If not, the keypad may need to be replaced.

Read more: What’s A Full Load Of Laundry? A Guide To Efficient Washing

How to replace the control board 

Once you’ve completed troubleshooting and confirmed the control board is causing the F01 error, you’ll need to replace it by following these steps:

1. Unplug the washer to prevent electric shock
2. Take out any screws or fasteners that hold the console panel. On most washers, this will give you access to components from the top.
3. Unplug the wire harness connector that’s attached to the control board. You should also unfasten any ground wires or retention clips.
4. Take out any mounting screws that secure the control board to the washer cabinet or console.
5. Carefully pull the control board away and lift it out of the console. Take note of the original layout so you can reassemble it later on.
6. Set the replacement control board into position and insert its mounting screws.
7. Reattach the ground wires and wire harness connector.
8. Place the console panel back on top of the washer and reinsert any trim pieces or screws.
9. Plug the washer back in and run a short test cycle to make sure the new control board cleared the error.

The F01 code shouldn’t come back after the control board has been swapped. But if it does return, recheck all the connections and try testing again.

Click here to look for the correct control board

How to prevent control board failure

To extend the life of the main control board and avoid failure:

• Avoid power surges: Use a surge protector on your washer to stop power spikes from damaging it.
• Prevent and address moisture damage: Quickly fix water leaks and avoid exposing the board to excess moisture.
• Clean vent holes: Use compressed air to clear dust from any ventilation holes in your washer.
• Check connections: Make sure all wiring harness plugs and terminals are tight and free from corrosion.
• Replace other faulty parts: If other components that connect to the board are failing (display, motor control, etc), replace them before they cause any damage to the control board.

More information

Thanks for reading! We hope this guide helped you get your washer working again.

If you have any other appliance repair needs or projects, don’t hesitate to explore our thousands of free videos and troubleshooting guides. If you need replacement parts or some extra help with ordering them, grab your model number and head over to AppliancePartsPros.com, where you can chat with a pro, read our DIY blog, and more.
Be sure to subscribe to us on YouTube and follow us on Facebook, Twitter, and Instagram!