4x4 not working

[Tyler Ross]

4x4 selector light randomly went off today. Will not switch into 4x4 any ideas?

 

[ErikTheRed]

I have an idea..... call the dealership and schedule an appointment LOL. Because the light went out, and because your transfer case is electronically controlled, its likely something computer-y. Let the dealership fool with it (assuming you're still under warranty.)

 

[clarkfred]

It is most likely fuse F94. A 19 micro fuse. I had the same problem and it turned out to just be that fuse.

 

[H3LZSN1P3R]

Do you have anything plugged in to the OBD port? I know some have had issue including myself with something plugged into the OBDport if you unplug it and restart the truck it will work

 

[ErikTheRed]

I dont know about you fellers but I'm NEVER lucky enough for it to be just a fuse. Never.

 

[H3LZSN1P3R]

I dont know about you fellers but I'm NEVER lucky enough for it to be just a fuse. Never.

If its a fuse there is generally a bigger issue since fuses just don’t blow for no reason…