Can the TCB Unit Fail?
The TCB Unit has only one moving part, the diaphragm inside the unit, which helps to modulate the brakes. The manufacturer of the Traction Control Brake Unit uses the best existing polymers to ensure resilience to the brake fluid and the heat that comes from the brakes. Although the manufacturing process ensures that the unit will not fail, if the diaphragm does fail, your brakes will still work the same way they did before the unit was installed. TCB units are designed to withstand more than 4500 psi before rupture which makes it one of the strongest parts in your braking system. If a rupture should occur the TCB has a secondary seal that prevents any leaks or total loss of brake pressure well beyond 4500 psi.
