A circuit diagramme from a 1999 clothes dryer with a red arrow pointing at one switch in particular, which is near and looks like it should be controlled by a motor also seen on the diagramme, which definitely controls another switch and I think controls this one.
https://mastodon.murkworks.net/system/media_attachments/files/115/657/452/201/339/389/original/169d94344e090296.png