C05C1
Brake Pedal Position Sensor B Not Learned
C05C1 is an OBD-II diagnostic trouble code meaning: Brake Pedal Position Sensor B Not Learned. Common causes: sensor calibration procedure failed, brake pedal position sensor b malfunction. Estimated repair cost: $11–56.
Symptoms
- Check Engine Light Is On
- Incorrect operation of the brake system
- Problems activating hill start assist functions
Causes
- Sensor calibration procedure failed
- Brake pedal position sensor B malfunction
- Open or short circuit in wiring harness
- ABS/ESP module malfunction
How to Fix
- Check the connections and integrity of the sensor wiring harness
- Perform sensor training/calibration procedure (via diagnostic scanner)
- If necessary, replace brake pedal position sensor B
- Check the functionality of the ABS/ESP module
Related codes
Error C05C1 by Vehicle Brand
FAQ
What does the C05C1 code mean?
C05C1 is an OBD-II diagnostic trouble code that indicates: Brake Pedal Position Sensor B Not Learned
What causes a C05C1 error code?
The most common causes of C05C1 include: Sensor calibration procedure failed; Brake pedal position sensor B malfunction; Open or short circuit in wiring harness; ABS/ESP module malfunction.
How do I fix a C05C1 diagnostic trouble code?
To fix C05C1: Check the connections and integrity of the sensor wiring harness. Perform sensor training/calibration procedure (via diagnostic scanner). If necessary, replace brake pedal position sensor B. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with C05C1?
Limited driving only, diagnose soon
How much does it cost to fix C05C1?
The estimated repair cost for C05C1 is $11–56. Actual cost depends on your vehicle, location, and labor rates.
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