I recently had a Master Cylinder replaced in my car, 1994 Honda Accord 4 door. After that the ABS light on my car has been turned on. I have a second smog check coming up because last time my car failed because of the light (I live in california and i have herd here is one of the strictest test). I know that a replacement system will be about 1k. Is there anything else i can do to see if maybe its something else like low fluid or if i need to replace the system? I Know that this system does not have anything to do with my normal power breaks so for the moment im ok.