When you repair something on the ABS system, the ABS light should reset itself (unlike the Check engine which has to be reset). So if you're still getting the light, something else might be broken.(Might be more than 1 code stored)
http://catalog.roversnorth.com/downl...R_ABSfault.pdf
In step 11 and beyond it tells you how to clear the current code and go to the next. I hope this helps ya!