Model reference

LG Q1044GWXET

Name: LG Q1044GWXET
Brand: LG

Washer

4 documents12 error codes4 service modes

Available documentation

LG Samsung Q1044GWXET Operation Instruction _ Installation2 pg
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Pressure switch (assembly) error –

From Service Manual 459510, p.42:

1.Access service mode to confirm the active fault code and read stored error history.

2.Measure drain pump winding resistance at connector J7. Expected: 12 to 16 ohms at room temperature.

3.Verify the board switches the pump at 120 VAC during the drain cycle.

Part 4681EA2001T

Drain pump motor

CodeMeaning

Driving Part Test (t1)From Test Mode, press Key No.5 to enter t1 mode. The system cycles through
Test Mode EntryWhile holding down Key No.1 and Key No.2 simultaneously, push the Start/Pause (Key No.3) dial
Thermistor Test (t2)From t1 mode, press Key No.5 to enter t2 mode
Unbalance Test (t3)From t2 mode, press Key No.5 to enter t3 mode

Full entry steps, exit procedures, and test sequences are available in Max.

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