What if only window stops working on a 2000 montero sport?

If only the window on a 2000 Montero Sport is not working, the issue could be related to a faulty window switch, a blown fuse, or a malfunctioning window motor. First, check the fuse related to the Windows to see if it needs replacement. If the fuse is fine, test the window switch and wiring for any defects. If those components are functioning, the window motor may need to be replaced.