2012 Altima Coupe abs and slip light on

[BigMikers]

So noticed on the drive home from work today thst the abs and slip light is on on the dash.

No ebrake light and I can still toggle on and off the traction control.

Other than the lights everything seems normal. Brake fluid also seems to be at an acceptable level.

Any ideas what this may be? I'm assuming it's a dirty or malfunctioning wheel sensor, any way to confirm this myself? The car only has 35,000 km on it, I just purchased it for just under &16,000 Canadian.

Thanks!

[04pathse]

Look here for info on the Brake Control System...

http://www.nicoclub.com/service-manual? ... Altima/BRC