Error code reference

LG Washer Error Code tE

Temperature sensor error: washing or dry temperature sensor fault, faulty/incorrect connections of dry condensing sensor, main PCB fault, or freezing; overheating detection at 100-150°C turns input power off.

SourceLG Washing Machine - Service Manual: WF405ATPAWR/WF405ATPASUp. 24, 31

Diagnostic procedure

The full tE 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 connections for the washing heater temperature sensor connector; if sensor has functional error, replace it.

SourceLG Washing Machine - Service Manual: WF405ATPAWR/WF405ATPASUp. 24, 31

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

272 manuals in the MyPros+ library document this code for LG washer.

Models covered by the manuals that document this code

More models are covered than are listed here.

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