Well after all my searching, reading, replacing the ABS sensor, and doing the BCM electronic diagnosis procedures (which incorrectly told me to replace the BCM), the problem was very simple.
I simply bled all the lines with my little one-man bleeding kit, started it up, and for the first time NO ABS LIGHT!

Hopefully it will stay that way. Glad I didn't replace the BCM!

Lesson learned: Always start at the begining with the basics.

 

Sound advice---mine still comes on over 65 sustained...still got some air, too. Maybe I'll bleed 'em today.

 

I hope it works for you.

I like cheap/easy fixes

 

That's not fair... I bled mine first and I haven't managed to get the light to go off yet...

I guess I should have waited to do that last...