2019 F350 Superduty. Can we disable the auto wiper function?

 

Yes you can. Go to the far right setting screen on the display in the instrument cluster.

 

Thanks TeddyD! Today they went on automatically and even tho light rain they would decide to go full speed and was very annoying

 

I turned mine off the night I got home with the truck. They came on a few times with a light mist and just cause streaks.

 

Yup. Turned mine off for the same reason. Barely spitting out and they are going crazy. They are even worse in slushy weather where it’s not raining but other cars kick up water/ice slush. Very disappointed in them. If your truck has auto wipers then it will also have a courtesy wipe feature that can be turned off or on. After you use the windshield washer sprayers, a second or two after your wipers clean you window, it will do an extra wipe just to make sure it got them clear. I turned that useless feature off as well.