Kwikee905323000 Black Magnetic Door Rectangular Switch

I have a kwikee step system on my motor home. steps are working back wards. door open step retracts, door closes step exstends. will this fix it?

Kwikee 905323000 switch is normaly open and held closed with a magnet. i need the opposite what part number would that be?

My rv has a power step that works of a switch, will this just stick on my door and work on new kwikee eletric steps? any help would bee a great help

I have elect steps already, but need door to close when ignition is turned on. will this switch do the job?