B00B3
Driver Seat Occupant Classification Sensor D
B00B3 is an OBD-II diagnostic trouble code meaning: Driver Seat Occupant Classification Sensor D. Common causes: passenger classification sensor damage, open or shorted wiring harness. Estimated repair cost: $56–167.
Symptoms
- Airbag light is on
- Incorrect operation of the passive safety system
- Diagnostic error
Causes
- Passenger classification sensor damage
- Open or shorted wiring harness
- Malfunction of the airbag control unit
- Contact corrosion
How to Fix
- Diagnose the airbag system
- Check the integrity of the wiring harness
- Test the passenger classification sensor
- Replace faulty sensor or wiring harness
- Reset the error and check the system
Related codes
Error B00B3 by Vehicle Brand
FAQ
What does the B00B3 code mean?
B00B3 is an OBD-II diagnostic trouble code that indicates: Driver Seat Occupant Classification Sensor D
What causes a B00B3 error code?
The most common causes of B00B3 include: Passenger classification sensor damage; Open or shorted wiring harness; Malfunction of the airbag control unit; Contact corrosion.
How do I fix a B00B3 diagnostic trouble code?
To fix B00B3: Diagnose the airbag system. Check the integrity of the wiring harness. Test the passenger classification sensor. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with B00B3?
Do not drive — repair immediately
How much does it cost to fix B00B3?
The estimated repair cost for B00B3 is $56–167. Actual cost depends on your vehicle, location, and labor rates.
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