Hi everyone I got a 2016 Jeep Renegade Trailhawk I'm a car enthusiast I really like to do it by my selft some minor repairs. last week the 4x4 switch stop to worked. The car has 0 checks from engine and transmission the switch doesnt work. when i turn on the lights everything turn on lights in the interior but the switch doesnt. When you push buttons nothing happends. I cant engage the 4x4. a friend toll me that the interior fuse that has AC marked is the same fuse that energize that switch but the ac works perfect. Somebody has the same problem and has solve it?. I need Ideas to solve the problem thanks