My car is a better technician than I am I swear. Just as I was finished diagnosing my ABS light, BUT before fixing ANYTHING, my car decided it was time to turn off the ABS light and start acting normal again. My guess is that the ABS Control Module has an intermittent short to ground, although when I diagnosed it I got a bad wheel speed sensor reading...I never took it to the dealer to have it diagnosed, perhaps I mis-diagnosed it?