ABS doesn't work but no lights
 

Hey guys, just bought an 09, she only has 60k miles and the engine runs like new, but she's seen better days but I plan on bringing her back to her former glory with a little money and TLC. Anyway the abs on it doesn't work but there are no lights on the dash other than a tpms. I live in Chicago and there is a good amount of snow here and I want to fix it before the snow comes. Is it more likely to be the abs module or a wheel speed sensor? Looking for tips on where to start looking.

Guarantee you the prior owner punched out the ABS light bulb in the dash.

Start there first.