I have a 2019 brute force 750 ,an I cannot get the 4x4 to engage. The 4x4 light doesn’t flash when I flip the 4x4 switch it just stays in 2 wheel drive. I hear no noises or anything trying to engage when flipping the switch I’ve checked the fuses an they seem good. I pulled the actuator an it has small crack but still spins smoothly. But would that cause the switch to not even engage on the screen or flash. Just wanted other opinions before I order a new one an possibly the switch. An I pulled the switch apart an cleaned it an still nothing.