Steps: 1. Unplug and pull out washer. 2. Remove back panel 3. Drain excess water into a bowl. 4. Clean filter. 5. Replace everything and see how she runs. 6. If error code persists, you may have to replace the pump. 7. Remove drain hose from pump 8. Disconnect electrical connector from pump 9. Remove four bolts with 8mm socket. 10. Remove and Replace pump. 11. Put everything back together.