🔧 FixIt

C0557: Left Rear Wheel Speed Sensor A Incorrect Component Installed

What Does C0557 Mean?

C0557 is a diagnostic trouble code indicating: Left Rear Wheel Speed Sensor A Incorrect Component Installed. This code relates to the chassis system. The vehicle's computer detected a condition outside normal operating parameters and stored this code.

What To Do Next

  1. 1
    Find your vehicle above

    Click your make and model for real owner reports and common causes specific to your vehicle.

  2. 2
    Check for recalls

    Go to nhtsa.gov/recalls and enter your VIN. Free repairs if covered.

  3. 3
    Get a professional diagnosis

    A code alone doesn't identify the exact failed part. A diagnostic ($50–$150) pinpoints the root cause.

Related Codes

C0552 Longitudinal Acceleration Sensor Range/Performance C0553 Longitudinal Acceleration Sensor Circuit Low C0554 Longitudinal Acceleration Sensor Circuit High C0555 Left Front Wheel Speed Sensor A Incorrect Component Installed C0556 Right Front Wheel Speed Sensor A Incorrect Component Installed C0558 Right Rear Wheel Speed Sensor A Incorrect Component Installed C0559 Power Steering Control Module Range/Performance – Rear C0560 Brake Pressure Sensor A Missing Calibration