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Error code reference
LG Washer Error Code 8C2
Mems PBA check detected; main PBA wire disconnection check or PBA silver nano part malfunction.
SourceLG WA52M8650AV Washer - Service Manualp. 21
Diagnostic procedure
The full 8C2 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 wire connections; replace Mems PBA; replace main PBA if necessary.
SourceLG WA52M8650AV Washer - Service Manualp. 21
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
5 manuals in the MyPros+ library document this code for LG washer.
Models covered by the manuals that document this code
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