OBD Guide

C053D

Brake Pressure Sensor A Range/Performance

C053D is an OBD-II diagnostic trouble code meaning: Brake Pressure Sensor A Range/Performance. Common causes: brake pressure sensor fault a, damaged wiring harness or contacts. Estimated repair cost: $56–167.

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

Symptoms

  • ABS/ESC indicator is on
  • Reduced braking performance
  • Activating the emergency brake system

Causes

  • Brake pressure sensor fault A
  • Damaged wiring harness or contacts
  • Corrosion or poor connection
  • Low brake fluid level
  • ABS/ESC control unit malfunction

How to Fix

  1. Check the brake fluid level
  2. Inspect the sensor and wiring harness for damage
  3. Check connections and contacts for oxidation
  4. Test the brake pressure sensor with a multimeter
  5. Replace sensor or wiring harness if necessary
  6. Reset the error and check the system

Related codes

Error C053D by Vehicle Brand

FAQ

What does the C053D code mean?

C053D is an OBD-II diagnostic trouble code that indicates: Brake Pressure Sensor A Range/Performance

What causes a C053D error code?

The most common causes of C053D include: Brake pressure sensor fault A; Damaged wiring harness or contacts; Corrosion or poor connection; Low brake fluid level.

How do I fix a C053D diagnostic trouble code?

To fix C053D: Check the brake fluid level. Inspect the sensor and wiring harness for damage. Check connections and contacts for oxidation. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with C053D?

Limited driving only, diagnose soon

How much does it cost to fix C053D?

The estimated repair cost for C053D is $56–167. Actual cost depends on your vehicle, location, and labor rates.

See also: Russian version · NationStat