you've got your wires crossed on your starter,
disconnect power from battery, remove wires connected to starter, remove bolts from starter (usually 2), remove starter.
The starter needs a large wire from the battery and a wire from the starter switch. These are connected to the solenoid that is attached to the starter.
3 (1 large ground connected to frame,and 2 smaller ones to the solenoid)
I am currently having the same issue. First unhook the battery completely. Then you need to find where the wires on the starter are connected to the battery. Detach the wires from the starter that go to the battery. Once you have the starter wires completely detached from battery you can start removal of starter from engine block.
Yes all cars do. Usually multiple wires.
2 wires
Disconnect the battery. The starter should have two or three bolts holding it in. And there will be wires connected on it. Loosen the bolts and wiring connectors, then remove the starter from its mount.
Wires connected to the starter incorrectly or defective ignition switch.
U really should know that grill
The wires to the starter are probably connected wrong.
To install a 2000 Yamaha Waverunner XL 1200 starter, first remove the 2 bolts. Then the wires connected to the starter. Remove the starter and replace with new.