Circuit Description
WARNING: This page is about a different car, the 2004 Lexus ES 330. However, it is still accessible from the selected car via links, so may be relevant.
The brake actuator receives signals from the yaw rate sensor (deceleration sensor) via CAN communication system.
The yaw rate sensor has a built-in deceleration sensor.
If there is trouble in the bus lines between yaw rate sensor (deceleration sensor) and CAN communication system, the DTC U0123/62 (yaw rate sensor communication trouble) and U0124/95 (deceleration sensor communication trouble) are output.