An exhausted Kakashi? Probably not, he’s already surpassed his pre time skip limit and the only ability he has that can meaningfully stop Kakuzu is Kamui—which he didn’t want to use this arc due to the condition it leaves him in.
It’s not a good example which is why I’ve largely ignored it. Kakashi is not a sensor, Kakashi has inferior vision, was exhausted and definitely not a Juubi Jinchuuriki.