Chris for Model Number LTF2940FE1 On all cycles, the washer will start humming, then the no spin light comes on an it stops. getting e23. have cleared drain pump of debris, replaced main control board, ohmed out drain pump (around 12ohm), ohmed out brown part of door switch (1350 ohm). not getting continuity on any of contacts on the door switch while engaged. Tried turning pump propeller by hand, will spin with resistance. Not sure what next.
Answer Chris, The E23 error code is a drain pump relay on the control board has failed. If you are still getting the error code after replacing the control board then it is possible that you received a bad control board but you will want to check the wiring between the main board and the pump assembly. Read More... Answered by AppliancePartsPros.com | Friday, October 30, 2015