OBD Guide

C0615

Park Brake Control Module Control Circuit/Open

C0615 is an OBD-II diagnostic trouble code meaning: Park Brake Control Module Control Circuit/Open. Common causes: open or short circuit in wiring harness, parking brake module malfunction. Estimated repair cost: $56–167.

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

Symptoms

  • Parking brake fault indicator is on
  • Electronic parking brake does not work
  • A warning message appears on the instrument panel

Causes

  • Open or short circuit in wiring harness
  • Parking brake module malfunction
  • Power or grounding problems
  • Contact corrosion

How to Fix

  1. Check wiring harness for damage
  2. Check power supply and grounding of the module
  3. Check contacts for corrosion
  4. Replace the parking brake module if necessary

Related codes

Error C0615 by Vehicle Brand

FAQ

What does the C0615 code mean?

C0615 is an OBD-II diagnostic trouble code that indicates: Park Brake Control Module Control Circuit/Open

What causes a C0615 error code?

The most common causes of C0615 include: Open or short circuit in wiring harness; Parking brake module malfunction; Power or grounding problems; Contact corrosion.

How do I fix a C0615 diagnostic trouble code?

To fix C0615: Check wiring harness for damage. Check power supply and grounding of the module. Check contacts for corrosion. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with C0615?

Limited driving only, diagnose soon

How much does it cost to fix C0615?

The estimated repair cost for C0615 is $56–167. Actual cost depends on your vehicle, location, and labor rates.

See also: Russian version · NationStat