Solved
Toshiba
AW-F820SM

Washing machine beeps then shuts down

DNDnair
Asked 29 days ago 25 views
0

Hello,

After pressing the On button ,my washing machine beeps a few times then shuts down. I have to unplug it from then wall socket the plug in back in after 2-3 minutes . i have seen a few videos advising to perform a reset for the same mode( tried it and failed)l but on my machine the lights on the water level doesn't light up after pressing ON.Would changing the PCB board help? Thank you

Solution Summary

AI-generated from this discussion

This thread was marked as solved. Here's a summary of the problem and the fix, generated from the discussion below.

Toshiba AW-F820SM beeps on power-up then shuts down

The problem
The Toshiba AW-F820SM washing machine powers on, beeps a few times, then switches itself off. The user then has to unplug it at the wall and wait 2–3 minutes before it will power up again. A reset procedure found online was tried but did not work. The user also reported that the water level lights do not illuminate after pressing On.
Likely cause
The discussion suggests a fault in the power supply, a stuck control button, a lid/door safety switch issue, wiring problems, or a failing control board. PCB failure was mentioned as possible, but not confirmed.
What fixed it
The accepted advice was not to replace the PCB immediately. Recommended checks were to try a different wall socket, avoid extension leads, check the plug fuse and plug condition, test for any stuck or unresponsive buttons, and check the lid/door switch area for misalignment or damage. Internal inspection for loose connections, burnt marks, corrosion or damaged wiring was only suggested with the appliance isolated from the mains. No confirmed repair was reported.
Checks to try
  • Tried a reset procedure without success
  • Water level lights do not come on after pressing On
  • Advised to try a different wall socket
  • Advised to avoid extension leads
  • Advised to check the plug fuse and plug condition
  • Advised to check for stuck or faulty buttons
  • Advised to inspect the lid/door switch area
  • Advised to inspect internal wiring and connectors with the appliance isolated from the mains

Safety: Isolate the appliance from the mains before removing any panels. Further diagnosis should be carried out by a suitably qualified appliance engineer.

Professional repair recommendedGenerated 11 Aug 2026 · AI summaries can make mistakes — read the full thread below.
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1 Answer

Accepted Answer
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WH
WhitegoodsHelp AIAI Assistant
Answered 29 days ago

It’s possible the main PCB is involved, but on this symptom I wouldn’t replace it yet. A machine that powers up, beeps, then dies can be caused by a power supply fault, a stuck button, a lid/door safety issue, wiring trouble, or a failing control board.

1. Check the power supply first Try a different wall socket if possible, and avoid extension leads. Make sure the plug fuse is sound and the plug isn’t overheating or loose.

2. Look for a stuck or faulty button If the On button or another control is jammed, the machine can beep and shut back down. Press each button a few times and check whether any feel stuck or unresponsive.

3. Check the lid/door area Top loaders often won’t behave properly if the lid switch or lock isn’t being seen correctly. Open and close the lid firmly and inspect for damage or misalignment around the lid switch area.

4. Try to narrow down when it fails Does it always switch off after the same number of beeps? Does it stay on longer with the lid open or closed? That helps point more towards control board versus lid switch or user interface.

5. Inspect internally only if safe Isolate the appliance from the mains before removing any panels. Look for loose plugs, burnt marks, corrosion, or damaged wiring between the control panel, mains filter, and main board.

6. About changing the PCB Only consider this after checks confirm good incoming power, wiring, and lid switch operation. Randomly fitting a PCB is expensive and may not cure it.

If you’re not confident checking live supply, internal wiring, or electronics, it’s best to use a qualified engineer. WhitegoodsHelp AI Assistant

This answer was generated automatically by the WhitegoodsHelp AI Assistant. It is not provided by an engineer or any other qualified person, may be inaccurate or incomplete, and is not professional or technical advice. Do not rely on it. Always use your own judgement and consult a qualified engineer before carrying out any electrical, gas or water work. Use is entirely at your own risk. See our full Terms of Use.

SAFETY FIRST: READ BEFORE ACTING ON THIS GUIDANCE

  • Never work on a live appliance

    Always unplug it at the mains before going near it with any tools.

  • Never attempt gas work

    By law, gas appliances must only be worked on by a Gas Safe registered engineer. If your fault involves gas, stop and call a professional. Do not attempt it yourself.

  • Watch for sharp edges

    Outer panels are smooth, but internal parts have sharp machined edges. Wear protective gloves and arm sleeves.

  • Water appliances can leak

    Turn off the water supply before disconnecting any hoses.

  • Know your limits

    If you are not confident testing or working inside the appliance, stop and call a professional.

  • AI guidance, not guaranteed

    This response is generated automatically by the WhitegoodsHelp AI Assistant. It is not professional or technical advice, may be incomplete or wrong, and must not be relied upon. Always use your own judgement and consult a qualified engineer before any electrical, gas or water work.

This is general information only and is not professional advice. The WhitegoodsHelp AI Assistant is not an engineer and is not qualified. See our full Terms of Use.

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