OBD Guide

C028F

Hand Brake Solenoid Actuator Circuit

C028F is an OBD-II diagnostic trouble code meaning: Hand Brake Solenoid Actuator Circuit. Common causes: open or short circuit in wiring harness, handbrake solenoid malfunction. Estimated repair cost: $56–167.

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

Symptoms

  • The brake system fault indicator is on
  • Electronic handbrake does not work
  • Error on the dashboard

Causes

  • Open or short circuit in wiring harness
  • Handbrake solenoid malfunction
  • Problems with the brake control module
  • Contact corrosion

How to Fix

  1. Check wiring harness for damage
  2. Check solenoid resistance
  3. Check power and ground circuit
  4. Replace solenoid if necessary
  5. Reset the error and check the system operation

Related codes

Error C028F by Vehicle Brand

FAQ

What does the C028F code mean?

C028F is an OBD-II diagnostic trouble code that indicates: Hand Brake Solenoid Actuator Circuit

What causes a C028F error code?

The most common causes of C028F include: Open or short circuit in wiring harness; Handbrake solenoid malfunction; Problems with the brake control module; Contact corrosion.

How do I fix a C028F diagnostic trouble code?

To fix C028F: Check wiring harness for damage. Check solenoid resistance. Check power and ground circuit. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with C028F?

Limited driving only, diagnose soon

How much does it cost to fix C028F?

The estimated repair cost for C028F is $56–167. Actual cost depends on your vehicle, location, and labor rates.

See also: Russian version · NationStat