I would like to find more information on Anti-lock Braking System, an actual complete detail information and troubleshooting of the entire system. What is the nominal setting for the sensors to tone wheel?
My ABS light comes on sporadically. I have shake on LT front when braking, going to have rotors turned and install new brakes. Rear brakes are making a mess of different noises, going to turn the drums and install new shoes there as well. Sometimes when the brakes are applied, the pedal feels like it sinks to the floor. This is where I need help in understanding what is going on....HELP.
thanks.

 

Try Google for "detailed information" for spongy brakes try bleeding them. let us know your results.