What the FE Error Means (and similar Samsung codes)
FE signals an overfill/over-level water condition. On some models, similar situations may appear as OC / 0C / 1C (water-level) or LC / LE (leak detected). Common symptoms include continuous filling, immediate draining, or the cycle stopping with the error on screen.
Fast checks (2–5 minutes)
- Power reset: Turn the unit off, wait 1 minute, then on again. This only helps after the root cause is addressed.
- Base pan water: Remove the toe-kick and check for water. If present, unplug power, dry the pan, and inspect hoses/seals before running again.
- Suds check: Too much/incorrect detergent foams and confuses level sensing. Run a short rinse with no detergent to clear suds.
- Drain hose routing: Ensure a high loop (or air gap where required) and no kinks to prevent backflow/over-level readings.
Step-by-step: clear an FE overfill error
Safety: Switch off the breaker and close the water supply before removing panels.
- Test the water inlet valve: Turn the water supply off, power the machine, and start a fill. If water still flows in, the valve is stuck open → replace the inlet valve.
- Clean the inlet screen: With water off, disconnect the supply line and clear debris from the small mesh screen on the valve; reconnect and test.
- Check float / leak sensor: Make sure the float moves freely and any leak sensor in the base is dry and wired correctly. Any water in the base will keep the pump running.
- Verify drain routing: Add or correct the high loop (or air gap). Remove kinks or partial blockages that can cause backflow.
- No-detergent test cycle: Run a short cycle with no detergent to confirm the error is cleared before returning to normal use (HE detergent only).
Prevent it from coming back
- Use HE dishwasher detergent only; avoid over-dosing and super-foaming pods not suited to your model.
- Clean filters and spray arms monthly; wipe door gaskets.
- Keep the drain hose in a high loop / air gap and free of kinks.
- If water ever enters the base pan, stop use, dry it, and fix the source of the leak.
- Warranty note: If your unit is under manufacturer warranty, contact Samsung support before replacing parts yourself.
Samsung FE Error FAQs
What does FE mean on a Samsung dishwasher?
It indicates an overfill/over-level water condition and the machine protects itself by running the drain pump to avoid flooding.
Can a reset clear FE permanently?
A reset may clear the display briefly, but FE returns until the underlying issue (valve/float/leak/drain routing) is fixed.
What most often causes FE?
A stuck or weak water inlet valve, water in the base pan tripping the leak/float sensor, or improper drain hose routing causing backflow.
Is it safe to keep using the dishwasher with FE?
No, address the cause first to avoid leaks and component damage.
When to call a pro (end of guide)
If FE returns after the steps above, or you suspect a failed inlet valve, pressure/level sensor, control board, or wiring, book service. We repair Samsung dishwashers across Toronto, the GTA, and Southern Ontario.
See our Samsung appliance repair page • Serving Toronto & GTA • Call 1-866-415-3937
ARS Appliance Repair Service has been trusted across Toronto, Ottawa, and Southern Ontario for over a decade. Our licensed, manufacturer-authorized technicians specialize in repairing all major household and commercial appliances with genuine parts and warranty-backed service. From refrigerators and washers to ovens, dishwashers, and more, we restore appliances quickly, professionally, and correctly the first time, earning the confidence of homeowners and businesses throughout the region.
