Lots More Information
Related HowStuffWorks Articles
- How Car Computers Work
- How Car Engines Work
- How Catalytic Converters Work
- What does the computer in a car do?
- How does nitrous oxide help an engine perform better?
More Great Links
- Bosch Oxygen Sensors
- Oxygen Sensor Information
- Patent #5,518,603: Oxygen sensor and a process for production thereof