Active Yaw rate Sensor, (AYC). Body Sensor Cluster Stability Sensor (BSC). Roll Stability Control. (RSC).
A sensor used to measure a vehicle’s angular velocity about its vertical axis in degrees or radians per second in order to determine the orientation of the vehicle as it hard-corners or threatens to roll-over.

SENSOR

Fits XC90

CH -356815.
Yaw Sensor
A failed yaw sensor will cause your traction control system light to come on. Volvo technicians use factory diagnostic computers and OEM parts to repair your 2003 Volvo XC90.