Specification Fits Rear Driver Side and Passenger Side Replaces dealer part numbers:27540AJ04A, 27540AJ040, ALS1990, 5S12803, 2ABS2722, AB0986, 27540AJ05A, 27540AJ050, ALS2000, 5S12804, 2ABS2723, AB0987 Compatibility For Subaru Outback 2010-2014 Failure Symptom ABS brake light illumination, false activation of the ABS system due to an inconsistent signal from a sensor The Anti-Lock Brake System (ABS) sensor monitors wheel speed. Common failure symptoms include: ABS Light On Brake Pulsing No / Erratic Traction or Stability Control No / Erratic ABS Operation Braking Without Pedal Contact Package Includes .
