***[link|https://www.ifixit.com/User/4252766/Adrienne+Melnick|Adrienne Melnick|new_window=true] ***here is the part of the service manual that will tell you all you need to know about your rear wiper system. It will tell you how to check the individual components, the wiring diagram, fuse location and even how to remove the components like the motor. Just follow the testing first. Remember that your rear wiper is tied to the BCM (Body Control Module) so don't forget about testing that. None of this is very complicated, just follow along :-)
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