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Error code reference

LG Washer Error Code bE3

Main relay error - PBA main relay short-circuited or main relay terminal connected incorrectly (terminal bent and contact cannot be made).

SourceLG Washing Machine - Service Manual: WF600B0BC/WF700B0BDp. 36, 41

LG codesLG washer codes
Diagnostic procedure

The full bE3 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 main relay connections; if no error in connections, replace the main PBA.

SourceLG Washing Machine - Service Manual: WF600B0BC/WF700B0BDp. 36, 41

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Where this code is documented

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

Models covered by the manuals that document this code

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