Error Code OE

Drainage Error — water is not completely drained within 12 minutes

Moderate

Address soon - your appliance may not work properly

What This Means

Drain hose is not located properly (too low or kinked); Drain hose is folded, clogged, or frozen; Defective drain pump; BL3 connector (WHITE 6-pin) to the main board has a bad connection

How to Fix

  1. 1

    Position drain hose at 0.9-1.2 m (36-48 inches) above the floor

  2. 2

    Make sure the drain hose is not plugged with a foreign object

  3. 3

    Check if connector to pump motor assembly is disconnected; reconnect or repair

  4. 4

    Enter service mode — if water level frequency is below 26.0 kHz, check AIR CHAMBER and tube for clogs and press switch

  5. 5

    Measure drain pump coil resistance: should be 10-20 ohms; if out of range, replace DRAIN PUMP ASSEMBLY

  6. 6

    Measure voltage at BL3 pin3: pump running = 120V +/-5%; stopped = 0-1V; if out of range, replace MAIN PCB ASSEMBLY

  7. 7

    Environmental checklist: hose must not be in lower position, must not be bent or frozen, pump must be free of foreign material

Need more help with your LG WT1501CW?