Stumped! 4WD quit working while I was plowing

Long time lurker. First time posting for help.

I have a 2001 Sportsman 500 HO AWD. I was plowing today and the AWD just quit on me all of a sudden. I have reviewed several previous posts (thansk to those who have posted and answered before me). I Cleaned up all of my handlebar switches, ohmed out the coils @ 23, 23.3 ohms. I have a good 12V signal going to both hubs when the AWD switch is on and i’m in forward gear.

My pod works fully, speedo, N light, R light, headlights.

The only thing not working is the AWD light and the AWD.

What am I missing?