Detailed Description of Error B00C1

The OBDII error code B00C1 is related to the Passenger Seat Occupant Classification Sensor ''B'' (Subfault). This error code indicates that there is a problem with the passenger seat occupant classification system, specifically with sensor ''B''. The occupant classification system is designed to detect the presence and weight of a passenger in the front passenger seat and adjust the deployment of the airbag accordingly.

The system uses sensors to measure the weight and pressure on the seat and sends this information to the airbag control module. If the system detects a fault in sensor ''B'', it will trigger the error code B00C1 and illuminate the airbag warning light on the dashboard.

Possible Causes of Error B00C1

• Faulty passenger seat occupant classification sensor ''B''
• Wiring harness or connector damage to sensor ''B''
• Poor connection or corrosion on the sensor ''B'' connector
• Airbag control module malfunction
• Seat frame or mounting bracket damage affecting sensor ''B''
• Incorrect installation or replacement of the passenger seat

Possible Fixes for Error B00C1

1. Inspect the passenger seat occupant classification sensor ''B'' and replace it if necessary
2. Check the wiring harness and connector to sensor ''B'' for damage or corrosion and repair or replace as needed
3. Ensure a secure connection to the sensor ''B'' connector
4. Use a scan tool to clear the error code and test the system
5. If the error code persists, consult a professional mechanic or the vehicle manufacturer''s repair manual for further diagnosis and repair