crank sensor dont stop it from cranking...only from running.
to the op. if you have no power at the stud try the starter relay ( swap it with another one in the fuse box) . and if thats good you can put a wire to the little stud on the starter, then touch that wire to the battery pos side and the engine will crank. key to run it will fire up. at least you can leave the house and use the car if it comes to it.