pe
Moderate
LG · Washing Machines
Water level pressure sensor error
Quick Answer
Error code PE on your LG Washing Machines means: Water level pressure sensor error. This is usually fixable — see the step-by-step guide below.
Affected Models
Applies to all models
Likely Causes
How to Fix It
1
Unplug the washer for 10 seconds
2
Plug the washer back in and start a wash cycle
3
If the PE error persists, close the water faucets and unplug the unit
4
Contact an authorized service technician - the water level sensor likely needs replacement
Pro Tip
This fix requires some technical knowledge. If you're unsure about any step, consider contacting support or a qualified technician.
Parts You May Need
Water level pressure sensor
Pressure hose (if disconnected or clogged)
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