Computerized Diagnosis & Repair
Plaza personnel are trained in the repair of Meritor WABCO “Easy Stop” and Enhanced Easy Stop Anti-lock braking systems (ABS). We have the capability to read the fault codes recorded by any Easy Stop electronic control unit (ECU).
Over time your trailer wheel bearings will loosen up and cause the wheel hub and attached tooth wheel to move which causes the gap between the tooth wheel and ABS sensor to change. This is the #1 cause of ABS failure. Another leading cause of ABS failure is corrosion surrounding the sensor and/or one or more teeth in the tooth wheel.
For help in your own diagnosis of ABS fault codes see the Meritor WABCO Enhanced Easy Stop maintenance manual.
Meritor WABCO Roll Stability Support
Plaza is also certified to install the WABCO Trailer Roll Stability Support (RSS) system. For tankers and other trailers that routinely carry loads that create a high center of gravity this system automatically slows the vehicle before a roll over situation can get started.