DTC C1436: Yaw Rate Sensor Malfunction: Description

The skid control ECU receives signals from the yaw rate and acceleration sensor via the CAN communication system.

The yaw rate sensor has a built-in acceleration sensor and detects the vehicle's condition using 2 circuits (GL1, GL2).

If there is trouble in the bus lines between the yaw rate and acceleration sensor and the CAN communication system, DTCs U0123 (malfunction in CAN communication with the yaw rate sensor) and U0124 (malfunction in CAN communication with the acceleration sensor) are set.

These DTCs are also output when calibration has not been completed.

DTC No.	DTC Detection Condition	Trouble Area
C1436	Either of the following is detected: With the vehicle stationary, the yaw rate and acceleration sensor output value is not 0 deg/s. Abnormal comparison value.	Yaw rate and acceleration sensor