This is a Weedeater brand garden tractor - you might have said...
The number you give 954893 is pretty meaningless
What do you mean by a bad safety switch? It fails to work?
How dos it fail to work? Permanently safe or permanently not safe?
If there is more than one safety switch on this machine and one of them is bad then why would you wish to remove all of them?
A safety switch works by creating an open circuit. If you're foolish enough to disable a safety switch you just join the two wires permanently together but it would be a foolhardy thing to do and make you liable to civil action if a third party was hurt because of your reckless ineptitude.
Don't do it..., July 2016