Cooling fan toggle switch

I have an 08 JK and I want to add a 3 position toggle switch to turn the fan on in High Speed, off, or back to normal operations. Is this possible? Does anyone have the wiring diagram or any images to help out?





2008 JK (2-Door Sahara)
Manual Transmission
Rubicon Dana 44’s w/ E-Lockers
37” Trepadors
Hutchinson Rock Monsters
Teraflex Front Big Break Kit
King Shocks
12k Warn Winch

I did some googling for you and it looks like the fan is controlled by the TIPM (computer control) therefore you can't easily over ride and power it. However you can put a kill switch to over ride and shut it off. That could be useful in a deep water crossing. I had that feature on my v8 CJ with electric fans and more than once did I forget to turn them back on! I think it's more trouble than it's worth.