ABS light, no Defroster

[pjanda3149]

2004 Gulfstream Sun Voyager.
My ABS light is on, ran computer diagnostics, no codes come up.
Defroster does not work, heater & vents work fine. Switch to defrost, and it stays down below. Replaced AC/Heat selector switch, no help. No apparent vacuum leaks. While replacing switch, I found a bare green/brown wire in the dash that appears to not be connected to anything.
Anyone have any ideas?

[Sudsy]

All but professional level OBD readers are not capable of reporting chassis codes including brake problems. Take it to a dealer or maybe a Good local shop. Probably wheel sensor.



Sudsy