my passenger side wiper blade hasnt been working lately. my drivers side one work fine still. every now and then the passenger one will move slightly like it wants to work. why did it just stop? where is the cable for the wiper blades if i need to check that? thanks in advance

 

I would check the easiest thing first. Make sure that the mechenism (arms) are working. Just take the screws out of the vent looking piece and open it up and have a looksee. Then go from their.

 

i just realized that i can move the broke arm up and down but i cant move the driver side one. so is it just broke?

 

There a bushing in there I believe. They can break. Or it's the wiper tranny... Not cheap... Def a JY part if you can find it.