OBD Guide

C0379

Front Axle System Malfunction

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

Symptoms

  • Check Engine Light Is On
  • Unstable operation of the ABS system
  • Loss of stability when moving
  • Reduced braking performance

Causes

  • Wheel speed sensor malfunction
  • Wiring harness damage
  • Contact corrosion
  • ABS module malfunction
  • Problems with the stabilization system

How to Fix

  1. Check wheel speed sensors
  2. Inspect the wiring harness for damage
  3. Check contacts for corrosion
  4. Scan the ABS system for errors
  5. If necessary, replace faulty components

Related codes

Error C0379 by Vehicle Brand