I have a 1996 Blazer with the ABS light on i would like to check the ohms from the wheel sensors to look for a broken circuit and was wondering if anybody has the ABS wiring diagram.

 

try www.pswired.com they have one for a 95 tahoe and i think it will be close if not the same

 

Take it to a local parts place like Advanced Auto. They have an ABS reader they will do for you. You may have to tell the pimply faced kid how to use it, but they have one trust me.

It will say if its a sensor or the ABS module. The module is very expensive, but you can send it off and have it rebuilt for around $70. I've done this with myairbags.com and as hokey as they sound they fixed it right up. You can drive the car with the module out so you can drive while its being fixed.

If its a wheel sensor that is a pretty easy fix.