Description:

This error code indicates that the frequency at channel 1 of the steering wheel position sensor has fallen below 150 Hz. Although the XSC control software measures this value within the acceptable range, such a low frequency may point to issues with the sensor or its signal processing.

Reaction:

When this error is detected, the control software will limit or disable certain functions of the control unit to prevent potential malfunctions related to inaccurate steering wheel position readings.

Recommendations:

Inspect Sensor Wiring:

• Check the wiring harness connected to the steering wheel position sensor for any signs of damage, disconnection, or corrosion. Repair or replace any damaged wiring.

Test Sensor Functionality:

• Use diagnostic tools to test the functionality of the steering wheel position sensor. Ensure it is operating within specified parameters.

Verify Sensor Mounting:

• Ensure the sensor is securely mounted and properly aligned. Loose or misaligned sensors can give inaccurate readings.

Check for Interference:

• Ensure there is no electrical interference affecting the sensor. Inspect nearby components for potential sources of interference.

Replace Faulty Sensor:

• If the sensor itself is determined to be faulty, replace it with a new, manufacturer-approved part.

Consult Technical Support:

• If the issue persists, consult technical support for further assistance.

Note:

Maintaining the integrity of the steering wheel position sensor and its connections is crucial for reliable vehicle operation. Regular checks and prompt repairs can prevent frequency-related issues from affecting system performance.