Hello, 2006 S80, AWD - 150,000 miles. I've been noticing a very dull humming noise that appears to come from the front end. It's fairly faint - sounds similar to tire noise - but it's a new sound. It correlates with wheel speed, not engine speed. Higher pitched at higher speeds, but still faint, alm...

Hey all, Long story short, my ABS is out because my CEM isn't providing power to fuse 15, per the attached diagram. When my mechanic applied 12V manually to that fuse, the BCM comes online and the codes go away. Now, whether I'm cheap or just like to tinker is irrelevant. Rather than send in the CEM...