E01
What code E01 means on a Beko dishwashers, what causes it, and which part to check first.
● SEVERITY: HIGH
Beko E01 means: Water Heating Error. The documented cause is: Failed heating element (burned out or cracked) · Faulty NTC temperature sensor giving incorrect readings · Control board relay not sending power to heater
What E01 means
Water Heating Error
The display shows E01 and the machine stops until the fault is cleared.
What the technical documentation says
Causes documented in the technical source published by easybear-appliancerepair.com
| DOCUMENTED CAUSE OR CHECK |
|---|
| Failed heating element (burned out or cracked) |
| Faulty NTC temperature sensor giving incorrect readings |
| Control board relay not sending power to heater |
| Limescale buildup on heating element (California hard water is a primary cause) |
| Low incoming water temperature combined with heavy soil cycle selection |
Replacement parts
Tools you'll need
Before you open anything
Unplug the machine and close the water tap before removing any panel. The heating element and the wash water can stay hot long after the cycle ends.
What to check, in order
From the quickest check to the one that needs a technician.
Find a specialist
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Frequently asked questions
What does E01 mean on a Beko?
Water Heating Error The documented cause is: Failed heating element (burned out or cracked) · Faulty NTC temperature sensor giving incorrect readings · Control board relay not sending power to heater · Limescale buildup on heating element (California hard water is a primary cause) · Low incoming water temperature combined with heavy soil cycle selection
Can I fix E01 myself?
It depends on the part involved: Failed heating element (burned out or cracked) · Faulty NTC temperature sensor giving incorrect readings · Control board relay not sending power to heater · Limescale buildup on heating element (California hard water is a primary cause) · Low incoming water temperature combined with heavy soil cycle selection Clearing a filter or straightening a hose is within reach of anyone; anything behind a panel means mains electricity and water together — that is a job for a technician.
Does Beko use other codes on this appliance?
Yes: we document 16 other codes for Beko on this dishwashers. They are listed at the bottom of this page, each with its own meaning.
Does the same code mean the same thing on other brands?
Often not. The same two characters can point to completely different faults depending on the manufacturer — always check the page for your own brand.