The Frigidaire 134743500 Washer Motor Control Board regulates the washer motor's operation to support proper drum movement throughout the wash cycle. This electronic circuit board receives signals from the washer's main electronic system and manages the motor's speed and operating sequence according to the selected settings. It coordinates motor activity during washing and spinning, s... https://www.hnkparts.com/134743500-frigidaire-washer-control-board/4-134743500.html