I was getting washer door not closed error so I replaced the lock assembly and now washer will start and says sensing but does not lock the lid and does not do anything. After a while I get the code F5E3. My model number is WTW5105WH0. The warranty had just expired and not happy at all.

Hello sorry to hear you are having so much trouble it's frustrating I know. So for the bad news now, if you replaced the door lock and are still get F5E3 error which is a door unlock error then the lock circuit on the main control board is bad. The part number for the control board you would need for that model is W11543997.