Judy

I done the same to mine by mistake on the window wiper arm there is a button press it go through the settings when it comes back to 2 & how it looked before leave it that’s all I must of pressed it by mistake when using the wipers I just happened to tell my friend & he said look it easy & done what I’ve wrote & I felt like a idiot because I was saying I will take it to the garage and get them to sort it & they probably would of charged me a lot for nothing I hope that it helps you