Anti-Lock Brake System (Service Information): Sensor-Dynamics: Description
The Yaw Rate and Lateral Acceleration Sensors are housed into one unit known as the Dynamics Sensor. The sensor is used to measure side-to-side (Lateral) motion and vehicle rotational sensing (how fast the vehicle is turning - Yaw).
Yaw and Lateral Acceleration Sensors cannot be serviced separately. The entire Dynamics Sensor must be replaced when necessary.