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C0618: Park Brake Control Module Control Circuit High

What Does C0618 Mean?

C0618 is a diagnostic trouble code indicating: Park Brake Control Module Control Circuit High. 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

C0613 Right Park Brake Actuator Performance/Stuck Off C0614 Right Park Brake Actuator Stuck On C0615 Park Brake Control Module Control Circuit/Open C0616 Park Brake Control Module Control Circuit Performance C0617 Park Brake Control Module Control Circuit Low C0619 Brake Pedal Position Sensor “A” Offset Exceeded Learning Limit C0620 Variable Effort Steering Lock/Safety Actuator Control Circuit/Open C0621 Variable Effort Steering Lock/Safety Actuator Control Circuit Low