2007 S6 - Airbags

A while ago the airbag light came on in our S. Vag-Com reports that both front air bag sensors are bad?


2 Faults Found:
01739 - Crash Sensor for Front Airbag; Pass. Side (G284) 
            014 - Defective - Intermittent - MIL ON
01738 - Crash Sensor for Front Airbag; Drivers Side (G283) 
            014 - Defective - Intermittent - MIL ON

This seems like maybe something more electronic (common supply or ground) issue more than two sensors failing at the same time. Does someone have a wiring diagram that shows the front sensors?

I don’t mind conceding and purchasing two new sensors, but it seems a bit fishy that both would be called defective at the same time.

Thanks!