I am not sure I follow what what you are seeing. Can you get a picture of this clip that you are talking about?
I included wiring diagram. Let me know if your wiring matches this diagram. If not, let's just go to the window motor and measure voltage when pressing up and down switch. We could have an issue with the switch or the door module so let's just start with this and go from there.
Lastly, can you let me know when this started? Did you just buy this vehicle or was it working and just stopped one day?
Images (Click to enlarge)
Tuesday, August 18th, 2020 AT 5:26 PM