Hi. Hugo. I tell you about my experience with lg. Direct drive The hall sensor is burned due to problems in the wiring that goes from the plate to the motor. Remove the front of the cabinet and you will see the cable branch on the right that goes to the motor and the hall sensor. These wires are stripped when they rub against the counterweight and touch the housing and produces the short in the hall sensor. To not continue buying sensors you can repair the ones you have. Of the three you can surely make one. There is information on the forum on how to test these sensors. Comment how it went. Regards