• Warning light on the dashboard
• Loss of power steering assist
• Inaccurate steering response
• Faulty steering wheel angle sensor
• Damaged or corroded wiring/connectors
• Faulty control module
OBD-II: On-Board Diagnostics, a standardized system in vehicles for self-diagnosing and reporting.
Sensor: A device that detects or measures a physical property and records, indicates, or otherwise responds to it.
• C0607
• C0608
This code means that the car's computer is having trouble reading the position of the steering wheel. It's like if your video game controller couldn't tell which way you were turning.
The steering wheel angle sensor is responsible for determining the position of the steering wheel and sending this information to the car's computer. A 'circuit low' error indicates that the signal from the sensor is weaker than expected.
The C0606 code is triggered when the vehicle's control module detects a voltage level from the steering wheel angle sensor that is below the expected range. This could be due to a faulty sensor, wiring issues, or a problem with the control module itself.
• Use an OBD-II scanner to confirm the code.
• Inspect the wiring and connectors for damage or corrosion.
• Test the steering wheel angle sensor for proper operation.
• Replace the steering wheel angle sensor if faulty.
• Repair or replace damaged wiring/connectors.
• Reprogram or replace the control module if necessary.
• OBD-II scanner
• Multimeter
• Screwdriver set
$150 - $500
Moderate
• Chevrolet Silverado
• GMC Sierra
• Cadillac Escalade
• Regularly check and maintain electrical connections.
• Avoid exposure to moisture and corrosive elements.
• Schedule routine vehicle inspections.
Sensor Issue
• Avoid driving at high speeds until the issue is resolved.
• Consult with a professional mechanic for accurate diagnosis.
Repairs may be covered under vehicle warranty if the vehicle is still within the warranty period.
This code is commonly associated with vehicles that have electronic steering systems and has been more prevalent with increased use of electronic steering aids.
Moderate – While not immediately dangerous, it can affect steering performance and should be addressed promptly.
Driving with a faulty steering angle sensor can compromise vehicle handling and safety. It is advisable to have the vehicle inspected and repaired by a qualified technician.
• Vehicle ignition in the 'ON' position.
• Steering wheel in neutral position.
The steering wheel angle sensor is typically located near the steering column, behind the steering wheel.
Q: Can I drive with a C0606 code?
A: It's not recommended to drive for long periods with this code as it can affect steering performance.
Q: How do I reset the C0606 code?
A: After repairs, use an OBD-II scanner to clear the code. If the issue is fixed, the code should not return.