Welcome, I'm Chris (aka Moose) I'm an independent contractor here at Just Answer.
With the key on, and the starter jumped. A crank no start issue means you have 2 issues since at times it will not crank and will not start. So lets start at the ignition switch. Use the link below and for each key position verify the circuits from the ignition switch is powering the fuses. You do not need to check them all, just one per circuit to make sure its powering up.
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