C1445 Code: Meaning, Causes, and Symptoms | OBD2 Codes
C1445 – Vehicle Driven With Steering Angle Sensor Not Initialized
C1445 Possible Symptoms
Anti-Lock Brake System (ABS) Warning Light ON,Engine Light ON (or Service Engine Soon Warning Light)
C1445 Possible Causes
Faulty Steering Angle Sensor,Steering Angle Sensor harness is open or shorted,Steering Angle Sensor circuit poor electrical connection,Yaw Rate and Acceleration Sensor (for separate type),Yaw Rate and Acceleration Sensor (Airbag sensor assembly) (for built-in type)
The Skid Control ECU acquires the steering angle sensor zero point every time the ignition switch is turned to ON and the vehicle is driven at 50 km/h (31 mph) or more for approximately 30 seconds. The Skid Control ECU also stores previous zero points. The Skid Control ECU Module monitors the Steering Angle Sensor. The Skid Control ECU sets the OBDII code when the Steering Angle Sensor is not to factory specifications.