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Samsung Dishwasher Error Code bE2

DIY-friendlyReviewed November 2026Checked against manufacturer documentation
What this code means
bE2: Button error: a button has registered as pressed for too long

The control thinks one of the buttons is being held down continuously, which happens with a stuck button, a damp touch panel, or something resting against the controls. It is usually a surface problem, not an internal failure.

Also shown as: bC2

Fix level
DIY-friendly
Most people can run the checks on this page with basic household items.
Time to run the checks
About 20–40 minutes
For the 4 checks on this page — not a full repair.
You may need
Towel
Named in the checks below.
Parts that may be involved
Control panel
Parts are model-specific; see the note below before ordering.

Common causes

  1. A button is physically stuck down
  2. Moisture or residue on a touch-control panel
  3. Something leaning or pressed against the control panel
  4. Control panel starting to fail

What to check, in order

Safety first. Switch the dishwasher off and unplug it (or turn off its breaker) before checking hoses or filters. Expect water in the bottom of the tub and around the filter; keep a tray and towel ready. If you are not comfortable with any step, stop and call a technician.
  1. Press each button one by one with a fingertip tap and make sure each one moves and springs back freely.
  2. Wipe the whole control area dry with a clean towel if it is a touch panel.
  3. Use short taps rather than holding buttons down when setting a cycle.
  4. Power the machine off at the breaker for a few minutes, then try again; if one button still behaves as though held, the panel needs repair.

Clear the code and test

  1. Fix what the checks above found first — a filter cleaned, a hose straightened, the spray arms freed. Clearing the code without fixing the cause only brings it back.
  2. Close the door, plug the dishwasher back in (or restore its breaker) and make sure the water tap is open.
  3. Run the shortest programme and stay nearby for the first minutes, watching for leaks and listening for the drain pump.
  4. If the programme finishes with no code, the fault is cleared. If the code returns, write down the code and when it appeared before calling a technician — it speeds up the diagnosis.

When to call a professional

Most cases are solved by the checks above. Book a technician if any of these apply:

  • The code comes back after you have run the checks and a test cycle.
  • You smell burning, see sparks or scorch marks, or the breaker trips.
  • Water is leaking and you cannot stop it at the tap.
  • The fix needs panels opened beyond what your manual describes, or a part tested with a meter, and you are not set up for that.

When you call, give the brand, the code bE2, your model number (on a label inside the door or on the back) and the checks you already ran. It shortens the visit.

Parts that may be involved

Control panel

Parts are model-specific. Find your model number first — usually on a label inside the door, on the door frame or on the back — and match the part to that number before ordering.

Questions people ask about bE2

What does bE2 mean on a Samsung dishwasher?

bE2 means: Button error: a button has registered as pressed for too long. The control thinks one of the buttons is being held down continuously, which happens with a stuck button, a damp touch panel, or something resting against the controls. It is usually a surface problem, not an internal failure.

Can I fix Samsung bE2 myself?

Usually, yes. Code bE2 is rated DIY-friendly: the checks on this page cover the common causes and use basic household items only. If the code returns after the checks and a test cycle, book a technician.

How do I clear Samsung bE2?

Fix the cause first — clearing the code on its own brings it straight back. Then restore power and water, run the shortest programme, and watch the stage where the code appeared. If the programme finishes with no code, it is cleared.

Sources checked

The meaning and checks for this code were checked against the sources above in November 2026. Codes vary by model and region; if your manual lists a different meaning for your exact model, follow the manual.

Other Samsung dishwasher codes

Samsung 1EClogged filter error on WaterWall models; a low-water or circulation problem on some othersSamsung 3CPump operation error: the wash pump is not running properlySamsung 3EHigh temperature water supply error: the incoming water is too hotSamsung 4CWater supply error: the dishwasher is not filling with waterSamsung 5CDrain error: the dishwasher cannot drain the water outSamsung 7EWaterWall reflector error: the moving spray bar cannot travel properlySamsung 9ELow water level error: not enough water in the dishwasherSamsung APAccess Point mode: the dishwasher is waiting to connect to a phone or Wi-Fi (not a fault)Samsung CECommunication error between the control boardsSamsung HEHeater error: the water temperature is read incorrectly or runs too hotSamsung LCLeakage error: the leak sensor has detected moistureSamsung OCOver-level water error: there is too much water in the dishwasherSamsung PCZone Wash / dividing valve error: the valve that directs water between zones is not workingSamsung tETemperature sensor error