Solved My Dishwasher Is Showing A Sign That Says Oe Dishwasher

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my LG LDF7774ST dishwasher is showing a sign that says oe

@lindav OE is a drain error displayed when the dishwasher is not fully drained out in spite of 5 min. drain operation.

• Caused for that can be :
• The Drain Hose kinked or blocked.
• Wiring connection is OK?
• The drain outlet of sump is blocked.
• The Drain Pump/Motor or circuit is No drainage though drain pump is working properly? Air in the impeller of the drain pump might cause this case. The Air gap is clogged.
• Knockout plug of garbage disposal not removed. To remedy these you want to : Remove the cause of kink or block. Check the wiring connection. Measure the electric resistance of Drain Motor. (20-40 ohm ) Replace the Drain Motor or repair Remove all the water remained in the drain hose that is connected to the drain pump / motor. Keep the unit upright, don’t lay it down. Cautious about leaking on the floor. Clean the air gap. Remove knock out plug.