General Information

ABS/ESC
C1260 Steering Angle Sensor Circuit-Signal - General Information

Component Location





General Description

The Steering angle sensor(SAS) is installed in MDPS assembly in case of vehicle applied MDPS.
The Steering angle sensor(SAS) is installed upper side of the clock spring of steering wheel in case of vehicle not applied MDPS. The SAS is used to determine turning direction and speed of the steering wheel.
The HECU uses the signals from the SAS when performing ESC-related calculations.

DTC Description

The HECU monitors the signals of the steering angle sensor and if the abnormal signal is detected or the difference between the angle speed calculated from the other sensors and the the angle speed measured from the steering angle sensor is above a certain value, this DTC is set.

DTC Detecting Condition





Diagnostic Circuit Diagram