2006 Dodge Ram Fuse panel Issue
Got distracted checking the fuses in my 2006 Dodge Ram 3500 Diesel and now have an issue. The fuse diagram shows cavity 30 as a spare 15 amp fuse and cavity 31 as a 10 amp fuse for PCM/Transfer Case Brake. I have a 15 amp fuse and am concerned where it should go, cavity 30 or 31. Is it just a spare to be used if one of the other 15 amp fuses blows? All of the other spare cavities do not have fuses in them.
Should there be a fuse in cavity 31?