Code Definition

C0460 — Steering Angle Sensor Calibration Fault

System: Chassis  |  Type: Generic (OBD-II Standard)  |  Make: Holden

About C0460

C0460 is a generic (obd-ii standard) chassis diagnostic trouble code recorded for Holden vehicles. It belongs to the C-prefix family of codes, which covers chassis, braking, steering, suspension, or stability-control faults.

When C0460 is stored, the module has detected a sensor-related fault — the reported value from the named sensor is out of spec.

Scanning & clearing: Chassis (C) codes are stored in the ABS, traction control, or stability-control modules. An enhanced or OEM-level scan tool is usually required to read and clear them.

Because C0460 is a generic OBD-II code, its base definition is shared across manufacturers. The specific diagnostic steps, reference values, and repair procedures can vary by vehicle, and the TaT Diagnostic Assistant includes verified procedures submitted by working technicians.

Code Information

The Electronic Brake Control Module (EBCM) monitors the steering angle sensor data and calibration status to ensure accurate steering input for electronic stability control operation. DTC C0460 is set when the EBCM detects that the steering angle sensor is not calibrated, has lost its learned centre position, or the stored calibration data is invalid. The condition is typically identified at ignition on or during vehicle movement when steering input data does not align with the yaw rate, lateral acceleration, and wheel speed inputs. When this code is set, electronic stability control and tract...

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