1999 Ranger ABS light

[hero419]

1999 Ranger Supercab 4.0 auto.


I'll start from the beginning.
When I first got the truck the light would come on if I spun all 4 wheels going up my snow/ice covered drive.
Shut the truck off, light would stay off.

After about 10 times, it finally decided to stay on.

Can this light be reset? Or do I have a real ABS problem?

I'd like to get the light off because I want to sell the truck.

Thanks