C003C
Rear Tone Wheel
C003C is an OBD-II diagnostic trouble code meaning: Rear Tone Wheel. Common causes: mechanical damage to the tone disc, tone wheel or sensor is dirty. Estimated repair cost: $33–111.
Symptoms
- ABS light is on
- ABS activates during normal braking
- Loss of stability when braking
Causes
- Mechanical damage to the tone disc
- Tone wheel or sensor is dirty
- Tone disc wear
- ABS sensor malfunction
How to Fix
- Visually inspect the tone disc for damage
- Cleaning the disk and sensor from dirt
- Checking the gap between the sensor and the disc
- Replacing a damaged disk or sensor if necessary
- OBD-II Error Reset and System Check
Related codes
Error C003C by Vehicle Brand
FAQ
What does the C003C code mean?
C003C is an OBD-II diagnostic trouble code that indicates: Rear Tone Wheel
What causes a C003C error code?
The most common causes of C003C include: Mechanical damage to the tone disc; Tone wheel or sensor is dirty; Tone disc wear; ABS sensor malfunction.
How do I fix a C003C diagnostic trouble code?
To fix C003C: Visually inspect the tone disc for damage. Cleaning the disk and sensor from dirt. Checking the gap between the sensor and the disc. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with C003C?
Limited driving only, diagnose soon
How much does it cost to fix C003C?
The estimated repair cost for C003C is $33–111. Actual cost depends on your vehicle, location, and labor rates.
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