E04
What code E04 means on a Midea washing machines, what causes it, and which part to check first.
● SEVERITY: LOW
Midea E04 means: Water Level Sensor Error. The documented cause is: Clogged or disconnected pressure switch hose · Failed pressure switch (frequency-based sensor) · Kinked pressure hose (running from the outer tub to the pressure switch)
What E04 means
Water Level Sensor Error
The display shows E04 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 |
|---|
| Clogged or disconnected pressure switch hose |
| Failed pressure switch (frequency-based sensor) |
| Kinked pressure hose (running from the outer tub to the pressure switch) |
| Water or residue inside the pressure hose |
Replacement parts
Tools you'll need
Before you open anything
Unplug the machine and close the water tap before removing any panel. Water and mains electricity sit centimetres apart inside a washing machine. If the drum still holds water, drain it from the filter first — it can be scalding.
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 E04 mean on a Midea?
Water Level Sensor Error The documented cause is: Clogged or disconnected pressure switch hose · Failed pressure switch (frequency-based sensor) · Kinked pressure hose (running from the outer tub to the pressure switch) · Water or residue inside the pressure hose
Can I fix E04 myself?
It depends on the part involved: Clogged or disconnected pressure switch hose · Failed pressure switch (frequency-based sensor) · Kinked pressure hose (running from the outer tub to the pressure switch) · Water or residue inside the pressure hose 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 Midea use other codes on this appliance?
Yes: we document 6 other codes for Midea on this washing machines. 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.