C029C
Brake Control Brake Pedal Position Sensor
C029C is an OBD-II diagnostic trouble code meaning: Brake Control Brake Pedal Position Sensor. Common causes: malfunction of the brake pedal position sensor, open or shorted wiring harness. Estimated repair cost: $56–167.
Symptoms
- Incorrect operation of ABS or ESP
- Disabling cruise control
- Brake warning light comes on
- Problems with the start-stop system
Causes
- Malfunction of the brake pedal position sensor
- Open or shorted wiring harness
- Poor contact in the sensor connector
- Mechanical damage to the sensor
How to Fix
- Check the condition of the sensor and its fastening
- Check the integrity of the wiring harness and contacts
- Scan the control unit for other errors
- Replace sensor if necessary
- Test the operation of the system after repair
Related codes
Error C029C by Vehicle Brand
FAQ
What does the C029C code mean?
C029C is an OBD-II diagnostic trouble code that indicates: Brake Control Brake Pedal Position Sensor
What causes a C029C error code?
The most common causes of C029C include: Malfunction of the brake pedal position sensor; Open or shorted wiring harness; Poor contact in the sensor connector; Mechanical damage to the sensor.
How do I fix a C029C diagnostic trouble code?
To fix C029C: Check the condition of the sensor and its fastening. Check the integrity of the wiring harness and contacts. Scan the control unit for other errors. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with C029C?
Limited driving only, diagnose soon
How much does it cost to fix C029C?
The estimated repair cost for C029C is $56–167. Actual cost depends on your vehicle, location, and labor rates.
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