OBD Guide

C0564

ABS Control Module System Voltage Low

C0564 is an OBD-II diagnostic trouble code meaning: ABS Control Module System Voltage Low. Common causes: weak or dead battery, generator malfunction. Estimated repair cost: $56–222.

Severity
⚠️ Medium
Can you drive?
Limited driving only, diagnose soon
Approx. repair cost
$56–222 (est.)

Symptoms

  • The ABS indicator on the dashboard is on
  • Reduced braking performance
  • Unstable operation of the ABS system

Causes

  • Weak or dead battery
  • Generator malfunction
  • Damage to the ABS module wiring harness
  • Corrosion or poor contact in connectors
  • ABS module malfunction

How to Fix

  1. Check battery and generator voltage
  2. Inspect the ABS module wiring harness and connectors for damage.
  3. Clean connector contacts from corrosion
  4. Check the integrity of the fuses associated with the ABS module
  5. If necessary, replace the ABS module

Related codes

Error C0564 by Vehicle Brand

FAQ

What does the C0564 code mean?

C0564 is an OBD-II diagnostic trouble code that indicates: ABS Control Module System Voltage Low

What causes a C0564 error code?

The most common causes of C0564 include: Weak or dead battery; Generator malfunction; Damage to the ABS module wiring harness; Corrosion or poor contact in connectors.

How do I fix a C0564 diagnostic trouble code?

To fix C0564: Check battery and generator voltage. Inspect the ABS module wiring harness and connectors for damage.. Clean connector contacts from corrosion. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with C0564?

Limited driving only, diagnose soon

How much does it cost to fix C0564?

The estimated repair cost for C0564 is $56–222. Actual cost depends on your vehicle, location, and labor rates.

See also: Russian version · NationStat