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Engine-Codes – Generic – C1144

C1144 Code - Steering Angle Sensor Signal

Quick Answer

The C1144 diagnostic trouble code refers to an issue with the Steering Angle Sensor Signal in the vehicle. Common causes include Faulty steering angle sensor, Wiring or connection issues with the steering angle sensor, Corrosion or damage to sensor components. Severity is High - diagnose this code as soon as possible. Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.

What it means
C1144 indicates Steering Angle Sensor Signal.
Common causes
Common causes include Faulty steering angle sensor, Wiring or connection issues with the steering angle sensor, Corrosion or damage to sensor components.
Severity
High - diagnose this code as soon as possible.
Can I drive?
Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.
What is this?
Table of contents Created and updated by William Orellana on Sep 06, 2024
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Code C1144 Description

The C1144 diagnostic trouble code refers to an issue with the Steering Angle Sensor Signal in the vehicle. This sensor is responsible for detecting the angle at which the steering wheel is positioned, allowing the vehicle's stability control and traction control systems to function properly. When this code is triggered, it indicates that there is a problem with the signal being sent by the steering angle sensor. This can potentially lead to issues with the vehicle's stability control, traction control, and other safety systems.

OBDII Code C1144 - Steering Angle Sensor Signal
C1144 Code - Steering Angle Sensor Signal

Common Causes of C1144

  1. Faulty steering angle sensor.
  2. Wiring or connection issues with the steering angle sensor.
  3. Corrosion or damage to sensor components.
  4. Electrical issues within the vehicle's system.
  5. Software or calibration problems with the sensor.

Symptoms of C1144

  1. ABS (Anti-lock Braking System) warning light illuminates on the dashboard.
  2. Traction control light may come on.
  3. Loss of stability control while driving.
  4. Steering wheel may feel heavier or more difficult to turn.
  5. Vehicle may pull to one side while driving.

How to Fix C1144

  1. Perform a diagnostic scan to confirm the C1144 code and identify the specific issue with the steering angle sensor.
  2. Inspect the wiring and connections to the sensor for any damage or corrosion. Repair or replace as needed.
  3. If the sensor itself is faulty, replace it with a new sensor.
  4. Calibrate the new sensor to ensure accurate readings.
  5. Clear the diagnostic trouble code and test drive the vehicle to ensure the issue has been resolved.

Cost to Fix C1144

The cost of repairing the Steering Angle Sensor Signal issue (C1144) can vary depending on the make and model of the vehicle, as well as the specific cause of the problem. On average, the parts for this repair can range from $100 to $300, while the labor costs can be anywhere from $100 to $200. Overall, the total repair cost for this issue can be estimated to be between $200 and $500. It's recommended to consult with a professional mechanic to get an accurate quote for your specific vehicle.

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Code C1144 Information for Specific Makes

About the author: William Orellana is a Master Mechanic and Mechanical Engineer with over 30 years of experience diagnosing and repairing vehicles. Learn more about his background.

Frequently Asked Questions about C1144 Code

1. What are the common symptoms of OBDII code C1144 (Steering Angle Sensor Signal)?

- Common symptoms include the traction control light or ABS light illuminating on the dashboard, issues with the vehicle stability control system, and potential steering wheel alignment problems.

2. What are the possible causes of OBDII code C1144?

- The code may be triggered by a faulty steering angle sensor, damaged wiring or connectors related to the sensor, a malfunctioning ABS module, or issues with the vehicle's power supply.

3. How can I diagnose the cause of OBDII code C1144?

- Diagnosing the issue typically involves using a diagnostic scan tool to read the code, checking for any related trouble codes, inspecting the steering angle sensor and its wiring for damage, and testing the sensor's signal output.

4. Can I drive my vehicle with OBDII code C1144 present?

- It is not recommended to drive your vehicle with this code present, as it can affect the operation of the vehicle stability control system and compromise overall safety. It's best to address the issue promptly.

5. How can I repair OBDII code C1144?

- Repair options may include replacing the faulty steering angle sensor, repairing or replacing damaged wiring or connectors, resetting the ABS module, or addressing any power supply issues. It's advisable to consult a professional mechanic for accurate diagnosis and repair.

6. Is it possible to reset OBDII code C1144 without fixing the underlying issue?

- While you can clear the code temporarily with a scan tool, the underlying issue causing the code will persist unless addressed. It's essential to repair the root cause to prevent the code from reoccurring.

7. Are there any DIY tips for troubleshooting OBDII code C1144?

- DIY tips may include checking the sensor and wiring for visible damage, ensuring proper electrical connections, and performing a basic reset using a diagnostic scan tool. However, complex diagnosis and repair should be left to professionals.

8. How much does it typically cost to repair OBDII code C1144?

- Repair costs can vary depending on the specific cause of the code, the labor rates in your area, and the cost of parts. It's advisable to get a few quotes from reputable mechanics to determine the approximate cost.

9. Can a steering angle sensor calibration fix OBDII code C1144?

- In some cases, recalibrating the steering angle sensor may resolve the issue and clear the code. However, if the sensor itself is faulty, calibration alone may not be sufficient, and replacement may be necessary.

10. How long does it take to repair OBDII code C1144?

- The repair time can vary based on the cause of the code and the complexity of the repair. Simple fixes like sensor recalibration may take a short time, while replacing a faulty sensor or addressing wiring issues could take several hours.

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