AutoCodes – Generic – C1044

C1044 Code - Right Rear Tone Wheel Performance

Quick Answer

The Anti-Lock Brake System (ABS) Module monitors the Right Rear Wheel Speed Sensor (WSS). Common causes include Dirty Right Rear Tone Wheel, Dirty Right Rear Wheel Speed Sensor (WSS), Faulty Right Rear Wheel Speed Sensor (WSS). 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
C1044 indicates Right Rear Tone Wheel Performance.
Common causes
Common causes include Dirty Right Rear Tone Wheel, Dirty Right Rear Wheel Speed Sensor (WSS), Faulty Right Rear Wheel Speed Sensor (WSS).
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.
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Code Popularity 13,520
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Mar 30, 2024
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Code C1044 Description

The Anti-Lock Brake System (ABS) Module monitors the Right Rear Wheel Speed Sensor (WSS). The ABS Module sets the OBDII code when detects periodic drops of a Right Rear WSS signal.
OBDII Code C1044 - Right Rear Tone Wheel Performance - AutoCodes.com
C1044 Code - Right Rear Tone Wheel Performance

What are the Possible Causes of the DTC C1044?

  • Dirty Right Rear Tone Wheel
  • Dirty Right Rear Wheel Speed Sensor (WSS)
  • Faulty Right Rear Wheel Speed Sensor (WSS)
  • Right Rear Wheel Speed Sensor (WSS) harness is open or shorted
  • Right Rear Wheel Speed Sensor (WSS) circuit poor electrical connection
  • Damage Right Rear Tone Wheel

How to Fix the DTC C1044?

Review the 'Possible Causes' above and visually examine the corresponding wiring harness and connectors. Check for damaged components and inspect connector pins for signs of being broken, bent, pushed out, or corroded.

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the C1044 code, it typically requires 1.0 hour of labor. Rates vary by location, vehicle, and shop. Many shops charge between $80–$150 per hour; dealerships and metro areas may be higher, independents may be lower.

Need more information about the C1044 code?

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Need Help with the Code?

Get the C1044 code diagnosed by a professional: Find a repair shop in your area

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 C1044 Code

1. What are the common symptoms of OBDII code C1044 (Right Rear Tone Wheel Performance)?

- The common symptoms include ABS warning light illuminated on the dashboard, traction control issues, and inconsistent brake performance.

2. What are the potential causes of OBDII code C1044?

- The code C1044 is typically caused by a faulty right rear tone wheel, damaged tone wheel teeth, loose tone wheel mounting, or issues with the wheel speed sensor.

3. How can I diagnose the cause of OBDII code C1044?

- Diagnosis involves inspecting the right rear tone wheel for damage, checking the tone wheel mounting for security, testing the wheel speed sensor for proper operation, and scanning the ABS system for other related codes.

4. Can I drive my vehicle with OBDII code C1044?

- It is not recommended to drive the vehicle with code C1044 as it can affect the ABS and traction control systems, potentially compromising the safety and performance of the vehicle.

5. How can I repair OBDII code C1044?

- Repairing code C1044 involves replacing the right rear tone wheel if damaged, repairing or securing the tone wheel mounting, replacing the wheel speed sensor if faulty, and clearing the code with a diagnostic tool.

6. Are there any DIY tips for fixing OBDII code C1044?

- DIY tips include visually inspecting the tone wheel and sensor for damage, checking for loose mounting, and ensuring the connections are secure before attempting any repairs.

7. How much does it cost to repair OBDII code C1044 at a mechanic?

- The cost of repairing code C1044 can vary depending on the specific cause and the labor rates of the mechanic, but it typically ranges from $200 to $500.

8. Can OBDII code C1044 be triggered by other issues in the ABS system?

- Yes, OBDII code C1044 can be triggered by issues such as damaged wiring, faulty ABS module, or problems with other wheel speed sensors in the ABS system.

9. Will resetting the ABS module clear OBDII code C1044?

- Resetting the ABS module may clear the code temporarily, but if the underlying issue causing code C1044 is not addressed, the code is likely to reappear.

10. How important is it to fix OBDII code C1044 promptly?

- It is important to address OBDII code C1044 promptly to ensure the proper functioning of the ABS and traction control systems, as well as maintain the safety and performance of the vehicle.

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