Is your washer acting up? The main control board (17138000006870) might be the culprit. This genuine part for your Midea 4.1 cubic feet high-efficiency top-load washer ensures your appliance operates smoothly. Often, issues like erratic cycles or unresponsive controls can be traced back to a faulty control board. Replacing this part can resolve those problems efficiently. It is important to verify your washer's model number for compatibility before purchasing.