OBD Diagnostics for Steering System and Stability Control

Modern vehicles use electric power steering and stability control systems. OBD steering diagnostics help detect faults that affect handling and driver confidence.

How Steering Systems Are Monitored

Electronic Steering Components

• Steering angle sensor

• Torque sensor

• EPS control module

OBD Data Used for Steering Diagnostics

Key Parameters

• Steering angle consistency

• Assist motor activity

• Stability control intervention

Problems Identified

• Sensor calibration errors

• Intermittent steering assist

• Stability system faults

Benefits of Steering Diagnostics

• Improved vehicle control

• Enhanced safety

• Accurate steering calibration

Conclusion

OBD diagnostics ensure steering and stability systems respond correctly in all driving conditions.