Lexus IS250 IS220d GSE20 ALE20 - BRAKE CONTROL

YAW RATE AND ACCELERATION SENSOR - INSPECTION

1. INSPECT YAW RATE AND ACCELERATION SENSOR

Inspect the yaw rate and acceleration sensor. If any of the following occurs, replace the yaw rate and acceleration sensor with a new one.

The surface of the yaw rate and acceleration sensor is cracked, dented, or chipped off.
The connector or wire harness is scratched, cracked, or damaged.
The yaw rate and acceleration sensor has been dropped.