OBD Guide

C0574

Brake Pressure Sensor C Circuit Range/Performance

C0574 is an OBD-II diagnostic trouble code meaning: Brake Pressure Sensor C Circuit Range/Performance. Common causes: brake pressure sensor fault c, open or short circuit in wiring harness. Estimated repair cost: $56–167.

Severity
⚠️ Medium
Can you drive?
Limited driving only, diagnose soon
Approx. repair cost
$56–167 (est.)

Symptoms

  • ABS/ESP indicator is on
  • Deterioration of ABS/ESP performance
  • Unusual behavior of the brake pedal

Causes

  • Brake pressure sensor fault C
  • Open or short circuit in wiring harness
  • Poor contact in the sensor connector
  • Problems with the ABS/ESP module

How to Fix

  1. Check the wiring harness and sensor connectors for damage.
  2. Check sensor resistance and voltage
  3. Clean or replace brake pressure sensor
  4. If necessary, replace the ABS/ESP module

Related codes

Error C0574 by Vehicle Brand

FAQ

What does the C0574 code mean?

C0574 is an OBD-II diagnostic trouble code that indicates: Brake Pressure Sensor C Circuit Range/Performance

What causes a C0574 error code?

The most common causes of C0574 include: Brake pressure sensor fault C; Open or short circuit in wiring harness; Poor contact in the sensor connector; Problems with the ABS/ESP module.

How do I fix a C0574 diagnostic trouble code?

To fix C0574: Check the wiring harness and sensor connectors for damage.. Check sensor resistance and voltage. Clean or replace brake pressure sensor. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with C0574?

Limited driving only, diagnose soon

How much does it cost to fix C0574?

The estimated repair cost for C0574 is $56–167. Actual cost depends on your vehicle, location, and labor rates.

See also: Russian version · NationStat