While driving back from Lead Hill Arkansas, (yes!! that means I just got a BTS tranny!!! And it rocks!) my ABS light came on after stopping at a rest area.
When I crank it up it goes through everything normally, but as soon as I start driving the light comes back on and stays on.
I figure it is either a sensor at one of the wheels or the VSS, but from what I've read on the Diesel Forum it sounds like if the VSS is faulty I would also have some speedometer errors, which I do not have.
So, I think the problem is an ABS sensor. How do I check them to see which one is bad or if all of them are OK?? Or does it sound like it might be another problem? Is it possible that I need brake pads? I did notice a small amount of brake squealing a day or two before this happened....
What do any of you guys think?
Thanks, John