Speed Queen washers use error codes to warn you when something is wrong with filling, draining, spinning, the door lock, or the control system. Understanding these codes helps you decide what you can fix yourself and when to call a technician.
What Speed Queen error codes mean
Most codes point to one area of the machine:
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Fill errors (for example FL, NF, EFL) usually mean the washer is not getting enough water or not reaching the correct water level in time.
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Door lock errors (for example dL, EDL, ER dL) indicate the door did not lock or unlocked during a cycle, so the machine stops for safety.
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Spin errors (for example SR or unbalance/UE-type codes) show the drum cannot spin properly, often due to an unbalanced load or drive issues.
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Drain-related codes point to slow or blocked draining, commonly caused by clogged hoses, filters, or a failing pump.
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Heater or temperature errors (for example E Ht, E:Ht, E oP) show the water is not heating correctly or the temperature sensor (thermistor) circuit is open.
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Power and board errors (for example PF, belt or motor codes) indicate power interruptions, broken belts, or control/motor faults.
Common codes and simple checks
You can often handle the basic checks yourself:
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Fill errors: Confirm both water taps are fully open, hoses are not kinked, and inlet filters are not blocked with debris. Also ensure water pressure to the house is normal.
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Door lock errors: Close the door firmly, remove any clothes or objects caught in the gasket or latch area, and check that the door is not warped or misaligned.
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Spin/unbalance errors: Open the door once it is safe, redistribute the load so that heavy items are spaced evenly, then restart the cycle. Avoid mixing one very heavy item with a few small ones.
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Overflow/suds-type errors: Use high‑efficiency (HE) detergent and measure it carefully. Too much soap can create excess suds, confuse the sensors, and trigger codes.
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Basic drain problems: Inspect the drain hose for kinks, clogs, or being pushed too far into the standpipe, and clear any visible blockages.
When and how to reset the washer
If an error appears once and you have checked the obvious causes, you can try a simple reset:
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Turn the washer off and unplug it from the wall socket.
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Leave it unplugged for about 5–10 minutes to allow the electronic control to discharge and clear temporary glitches.
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Plug it back in, turn it on, and try a short cycle.
If the same code returns immediately or during the next load, treat it as a real fault that needs proper diagnosis rather than just resetting again.
When to call a technician
Stop using the machine and call a professional if:
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The same error reappears after you have checked hoses, door, load, and detergent.
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You see heater, thermistor, motor, belt, or leak‑type codes that typically require parts replacement.
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The washer will not start, will not unlock the door, or trips your power when it runs.
A trained technician can read the stored history of error codes, test components such as the heater, motor, and sensors, and replace worn parts safely.
Speed Queen washer error codes explained
By Washing Machines Tech | 0746801984
