My driver side heated seat is no longer working in my 2010 Taurus Limited. the button on the dash will light up for a while then goes out. Long story short i ordered replacement elements, part #AG1Z 14D696 N. The replacement part has a pigtail on it that should plug in somewhere but I can find no such plug on my seats anywhere. I have the seat completely apart and the is no plug coming off the leather seat cover or the seat cushion. Does anyone know anything about this? Or how these things work? Thanks.