Error code reference

Samsung Washer Error Code Large LED Flash

Water Leakage Code - heater engagement fault, air hose out of place, tub back broken, too much detergent causing foaming, incorrect hose connections, drain pump filter cover engaged incorrectly, drain hose leakage, worn duct condensing screws, nozzle-diaphragm engaged incorrectly, or faulty leakage sensor.

SourceSamsung Top-Load Washer - Service Manual: WA40J3000A Seriesp. 20, 23

Diagnostic procedure

The full Large LED Flash 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 if there is any alien substance in the Draining Bellows and check if water leaks from the tub connection part.

SourceSamsung Top-Load Washer - Service Manual: WA40J3000A Seriesp. 20, 23

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

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

Models covered by the manuals that document this code

75,000+ service documents · 20,000+ error codes · 100+ brands

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