Error code reference

Samsung Washer Error Code LE1

Water level sensor error caused by damaged, clogged, or folded hose, excessive lubricant on air hose insertion, hose disengagement, faulty internal soldering, disconnected water level sensor terminal, or main PBA fault.

SourceSamsung Washer - Full Service Manual: WF455ARG/WF457ARG Series (Grace-S)p. 22, 26

Diagnostic procedure

The full LE1 procedure

Step 1 is visible so you can confirm you are on the right page. The remaining steps, the ones that tell you whether to actually replace a part, unlock with any pass.

MyPros+ · DiagnosticsStep 1 preview
1
First diagnostic step
Check the water level sensor terminal connections and contacts.

SourceSamsung Washer - Full Service Manual: WF455ARG/WF457ARG Series (Grace-S)p. 22, 26

More steps, wiring diagram references, and verified part numbers
Includes expected resistance and voltage values, connector pinouts, and supersession notes for replacement parts.
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Where this code is documented

39 manuals in the MyPros+ library document this code for Samsung washer.

Models covered by the manuals that document this code

More models are covered than are listed here.

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