Had to change the right headlight bulb today and now the light is dim compared to the left. when I look at the pigtail, there are 2 grey female connectors that are open/un connected. is there something missing? are these the source of the brightness difference? the left pigtail (third photo) is a little different and one of the grey female connectors is connected to something mounted on the frame. any suggestions? I'm stuck. I don't remember unconnecting the grey ones when I pulled the bulb. any help/insight is greatly appreciated.