The low beams and fog lights of the 2011 Soul have ceased functioning, although the high beams remain operational. I have been diagnosing and discovered…All fuses are operational, the relay is functional, and the steering column switch seems to be in fine condition. The most plausible assumption is a ground wire. Do you have any suggestions on where I should search? Unable to locate any wires extending from the harness to the frame. Assistance required!