Subaru C0071 Code is a diagnostic trouble code (DTC) that is related to a problem with the steering angle sensor. When this code is triggered, it indicates that the deviation from the center of the steering wheel is less than 5 degrees, which is a sign that a signal is not coming from the steering angle sensor. This article will discuss the causes and solutions of the Subaru C0071 Code.
Causes and Solutions of Subaru C0071 Code
| Cause | Solution |
|---|---|
| Defective Steering Angle Sensor | Replace or recalibrate the steering angle sensor |
| Defective VDCCM | Repair or replace the VDCCM |
| Incorrect wheel alignment | Adjust wheel alignment to the manufacturer specifications |
| Loose steering wheel | Secure the steering wheel to the steering column |
Defective Steering Angle Sensor
The Subaru C0071 Code is triggered when the deviation from the center of the steering wheel is less than 5 degrees, which is a sign that the steering angle sensor is not working properly. If the sensor is defective, it should be replaced or recalibrated.
Defective VDCCM
The Vehicle Dynamics Control and Collision Mitigation (VDCCM) is responsible for monitoring the vehicle’s steering angle and can cause the Subaru C0071 Code if it is defective. If this is the case, it should be repaired or replaced.
Incorrect Wheel Alignment
The Subaru C0071 Code can also be triggered if the wheel alignment is incorrect. To resolve this issue, the wheel alignment should be adjusted to the manufacturer specifications.
Loose Steering Wheel
The steering wheel can become loose over time, which can cause the Subaru C0071 Code. To fix this, the steering wheel should be secured to the steering column.
Conclusion
The Subaru C0071 Code is a diagnostic trouble code related to a problem with the steering angle sensor. The causes of this code can range from a defective steering angle sensor to incorrect wheel alignment. To repair this issue, the steering angle sensor should be replaced or recalibrated, the VDCCM should be repaired or replaced, the wheel alignment should be adjusted to the manufacturer specifications, and the steering wheel should be secured to the steering column. By addressing these issues, the Subaru C0071 Code can be resolved.
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