C1044
Right Rear Tone Wheel Performance
C1044 is an OBD-II diagnostic trouble code meaning: Right Rear Tone Wheel Performance. Common causes: damage or deformation of the tone ring, the tone ring or pickup is dirty. Estimated repair cost: $56–167.
Symptoms
- The ABS/ESP indicator on the dashboard is on
- ABS activates during normal braking
- Loss of stability when moving
- Reduced efficiency of security systems
Causes
- Damage or deformation of the tone ring
- The tone ring or pickup is dirty
- Wheel speed sensor malfunction
- Problems with the wiring harness (break, corrosion, short circuit)
- Incorrect gap between pickup and tone ring
How to Fix
- Visually inspect the tone ring for damage
- Cleaning the tone ring and sensor from dirt
- Checking the wheel speed sensor and its connection
- Diagnostics of the wiring harness for damage
- Adjusting the gap between the pickup and the tone ring
- Replacing damaged components (tone ring, pickup, harness)
Related codes
FAQ
What does the C1044 code mean?
C1044 is an OBD-II diagnostic trouble code that indicates: Right Rear Tone Wheel Performance
What causes a C1044 error code?
The most common causes of C1044 include: Damage or deformation of the tone ring; The tone ring or pickup is dirty; Wheel speed sensor malfunction; Problems with the wiring harness (break, corrosion, short circuit).
How do I fix a C1044 diagnostic trouble code?
To fix C1044: Visually inspect the tone ring for damage. Cleaning the tone ring and sensor from dirt. Checking the wheel speed sensor and its connection. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with C1044?
Limited driving only, diagnose soon
How much does it cost to fix C1044?
The estimated repair cost for C1044 is $56–167. Actual cost depends on your vehicle, location, and labor rates.
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