C053F
Brake Pressure Sensor A Circuit High
C053F is an OBD-II diagnostic trouble code meaning: Brake Pressure Sensor A Circuit High. Common causes: brake pressure sensor malfunction, open or short circuit in wiring harness. Estimated repair cost: $56–167.
Symptoms
- ABS/ESP indicator is on
- Reduced braking performance
- Disabling the stabilization system
- Unusual behavior of the brake pedal
Causes
- Brake pressure sensor malfunction
- Open or short circuit in wiring harness
- Poor contact in the sensor connector
- Malfunction of the ABS/ESP control unit
- Problems with power or grounding of the circuit
How to Fix
- Check the integrity of the wiring harness to the sensor
- Inspect connectors for corrosion or damage
- Measure resistance and voltage at the sensor
- Check the sensor readings using a diagnostic scanner
- If necessary, replace the brake pressure sensor
- Test the system after repair
Related codes
Error C053F by Vehicle Brand
FAQ
What does the C053F code mean?
C053F is an OBD-II diagnostic trouble code that indicates: Brake Pressure Sensor A Circuit High
What causes a C053F error code?
The most common causes of C053F include: Brake pressure sensor malfunction; Open or short circuit in wiring harness; Poor contact in the sensor connector; Malfunction of the ABS/ESP control unit.
How do I fix a C053F diagnostic trouble code?
To fix C053F: Check the integrity of the wiring harness to the sensor. Inspect connectors for corrosion or damage. Measure resistance and voltage at the sensor. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with C053F?
Limited driving only, diagnose soon
How much does it cost to fix C053F?
The estimated repair cost for C053F is $56–167. Actual cost depends on your vehicle, location, and labor rates.
See also: Russian version · NationStat