While brake lines can break or blow out from rust it is usually under the car where they get dirt, salt, and road abuse. Doesn't mean yours didn't go at the master cylindar. If you have a question where the leak is, dry off the master cylindar and the vacuum booster behind it and the lines as well as you can. Fill the master and pump it a couple of times. You should be able to tell for certain where the leak is. I wonder if it is at the back of the master where it bolts to the booster? That is fairly common. Whatever the problem it is just a matter of replacing the part. The brakes will need to be bled all the way around.
The ECU for the ABS brakes is attached to the Master cylinder for the brakes.
master cylinder is sticking
. If you have the 4-port master cylinder, the bottom ports go to the rear brakes & the upper side ports go to the front brakes.
The ECU for the ABS brakes is attached to the Master cylinder for the brakes.
just the slave cylinder, for your brakes.
A brake master cylinder? If you are losing brakes or brake fluid.
probably have a bad master cylinder.
Bleed the furthest from the master cylinder 1st then the rest in order of distance from the master cylinder.
Master cylinder possible but could also be wheel cylinder problems or warped rotors
The Slave Cylinder and the Master Cylinder control totally different systems. The Slave has to do with the clutch, and the Master has to do with the brakes. They have nothing in common.
underneath the master cylinder for the brakes in the engine bay.
the clutch and the brakes share the same master cylinder on my 1991 protege dx 1.8 sohc