ABS Wheel Sensor Faulty????????

[AmosCake]

My abs light turns on after a couple minutes of driving so I performed the individual wheel sensor test. Front right and left along with Rear right all lit the abs up but the Rear left light did not turn the abs light on until about 10 min of driving, specifically when I turned left. Could the ring/sensor just be dirty or is faulty?

[cirrusblue]

This is basically what going through. I replaced all kinds of stuff. How did you fare?

[AmosCake]

This is basically what going through. I replaced all kinds of stuff. How did you fare?

What I did was remove the abs form the hub and cleaned the magnetic tip as well as the back of the hub it contacts with. So far the light hasn’t come back. Hope this helps