C0379
Front Axle System Malfunction
C0379 is an OBD-II diagnostic trouble code meaning: Front Axle System Malfunction. Common causes: wheel speed sensor malfunction, wiring harness damage. Estimated repair cost: $56–167.
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
- Check wheel speed sensors
- Inspect the wiring harness for damage
- Check contacts for corrosion
- Scan the ABS system for errors
- If necessary, replace faulty components
Related codes
Error C0379 by Vehicle Brand
FAQ
What does the C0379 code mean?
C0379 is an OBD-II diagnostic trouble code that indicates: Front Axle System Malfunction
What causes a C0379 error code?
The most common causes of C0379 include: Wheel speed sensor malfunction; Wiring harness damage; Contact corrosion; ABS module malfunction.
How do I fix a C0379 diagnostic trouble code?
To fix C0379: Check wheel speed sensors. Inspect the wiring harness for damage. Check contacts for corrosion. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with C0379?
Limited driving only, diagnose soon
How much does it cost to fix C0379?
The estimated repair cost for C0379 is $56–167. Actual cost depends on your vehicle, location, and labor rates.
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