The Whirlpool WP3949238 Lid Switch Assembly detects the washer lid position and controls washer functions based on whether the lid is closed or open. This replacement component uses an electrical switch that responds to the lid mechanism, sending a signal to the washer’s control system. Depending on the model, the switch may prevent the washer from starting or interrupt certain functi... https://www.partsmelange.ca/whirlpool-wp3949238-lid-switch-assembly-for-washer