Overflow — water level above maximum

Flood risk. Shut the supply taps immediately. If water has reached an outlet or the plug, do not touch the machine — isolate power at the breaker first.
Unplug the washer and close both supply taps immediately to stop further filling
Check whether water keeps entering with the power off — if so, the inlet valve is mechanically stuck open
Locate the pressure sensor near the top of the tub and inspect its air hose for water, splits, or kinks
Blow gently through the pressure hose and listen for the sensor to click at the switch
If the valve holds and the hose is clear, replace the pressure (level) sensor
Pro Diagnostic Tip
E04 is a flood-safety code. If the drum keeps filling with the plug pulled, the inlet valve is stuck — the water supply must be shut off at the taps before any further diagnosis.
Repair Difficulty
Hard — Advanced Skills RequiredEstimated Repair Cost
$120–$260
Parts + labor. Free diagnosis with repair.
Parts That May Need Replacement
Bearing puller set ($120), drum spider wrench ($85), multimeter ($85), and diagnostic software. Our technician arrives with $3,000+ in professional tools — your diagnostic is free.
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High-voltage components and pressurized water lines create flood and shock risk. A single loose fitting can cause thousands in water damage. Our techs are licensed and insured — let them handle the risk.
Licensed & Insured · 90-Day Warranty · Same-Day Service
Error code E04 is a high-severity issue that can cause further damage to your washer if left unresolved. A licensed technician can diagnose and fix it the same day.
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Beko error code E04 indicates: Overflow — water level above maximum. This is a high-severity issue affecting your washer.
Unplug the washer and close both supply taps immediately to stop further filling Then, Check whether water keeps entering with the power off — if so, the inlet valve is mechanically stuck open Then, Locate the pressure sensor near the top of the tub and inspect its air hose for water, splits, or kinks There are 2 more steps — see the full troubleshooting guide above. This repair typically requires professional tools and expertise.
Besides the error code on the display, common signs include: Water overflowing the door seal; Water on the floor around the washer; Drum fills continuously. If you notice any of these symptoms, check your washer's display panel for error code E04.
Repair costs for Beko E04 typically range from $120 to $260 depending on the specific cause and parts needed. EasyBear offers free diagnosis when you proceed with the repair. Call (415) 795-7300 for a same-day appointment.