2008 big bear 400
#1
Hey, I'm new to this sight. I have a 2008 big bear 400 that I just went and got. I press the 4x4 button( the red one) and you can hear it engage. I press the lock in diff( the yellow button) and nothing happens. So I started looking around and found a wire that's not connected. After looking at the colors and suck I figured out it was why it wasn't locking in. But I can't figure out where it goes. Any help?
#2
Also I would like to know why there are 5 relays in the back and when I look online it says there are only 3. I have 3 black 1 white and 1 blue and that's just under the fenders. There is another white one where the battery is







