C0128High Severity
Chassis / ABS System Fault (Node 0128)
This diagnostic trouble code indicates a malfunction in the associated component circuit.
Common Symptoms of C0128
- ABS Warning Light
- Traction Control disabled
What Causes the C0128 Code?
- Wheel speed sensor failure
- ABS module fault
How serious is the C0128 code?
Because this code has a high severity level, it is highly recommended to address it promptly. Driving with an active C0128 fault can lead to secondary component failures and decreased fuel economy.
How do you definitively diagnose and fix C0128?
To accurately diagnose the C0128 fault code, you need the exact OEM wiring diagram and diagnostic test procedures for your specific vehicle. Create an Auto Fix Data account to instantly pull the factory diagrams for this fault.