 Windsheild wipers not working
So, a few months ago, we had our Turning Signal switch replaced. None of our lights would work. The guy told me that switch controls everything (lights, signal, wipers ect)
Well, a few weeks ago, my husband was driving home and the wipers wouldn't work. The next morning I went to take it in and they worked just fine. Last night they didn't work. I went to see if they would work for me and Nope.
So... what could my problems be?
I'm thinking The motor (which I was told would be around 160 to replace), the switch (which I am hoping, because it's under warranty), or maybe a bad wire.
What other things could it be? | 
