LG washer wont drain

My LG Front load Washer wont drain. It starts the load fine but when it’s time to drain nothing happens. It buzzes for a while and then displays the "OE" (cant drain) I have gone thru the whole drain system and it is clear. Any sugestions would be very appriciated.

Hi.

Use the multimeter to check if the drain pump is getting 120VAC. If there is proper voltage - replace the pump

4681EA2001T

Here are the breakdown diagrams and http://www.appliancepartspros.com/section-1-parts-for-lg-wm0532hw-abweeus.html

Post the results.

Simon.