ABS light reset?

It should reset all by itself. Well, unless it re-detects the fault.

IF it doesnt go out there is still something wrong, one of the wheel sensors could be bad, or several other things, your brakes will work normal, and unless you drive in the winter or bad weather conditions you will probably never know the diffrence. You could always take it somewhere to have them find the problem and then replace the part yourself if you cant locate it.