The ABS light on my Explorer 2000 came on after the ABS system started engaging at very low speeds and it is steadily lit.
I took out the front right ABS sensor to examine it. I found its tip badly ground and strands of copper wire about 0.25 inch long, hanging from it. My understanding is that the sensor has no moving part nor does it come in contact with anything moving, then why is my sensor damaged like this ? The new sensor costs 120+ dollars, so I do not want to replace it without first making sure that the new one will not get damaged because something else is also wrong.
What could damage my sensor like that, and what should I do beside replacing the sensor ?
Thanks in advance.
Matt