Do not bypass the stopper-operated control or attempt to activate it with a magnet, utensil or substitute component. Use the appliance only in the operating arrangement specified by its manufacturer.
What the observation tells you
The stopper's role is more than holding water in the bowl. A model that depends on it has been designed around that control and loading sequence. Making the motor run another way does not demonstrate a successful repair.
A useful next step
If the correct stopper no longer activates the appliance, keep it off and request assessment. Provide the stopper's condition and any replacement history so the control and mechanical fit can be checked together.
Manuals and supporting guidance
Model-specific instructions take priority. These references support the practical principles discussed here; they do not diagnose your appliance.