VIDEO: Understanding Oxygen Sensors And Air Fuel Ratio Sensors
Connect with us
Close Sidebar Panel Open Sidebar Panel

Video

VIDEO: Understanding Oxygen Sensors And Air Fuel Ratio Sensors

Early oxygen sensors could only see a very narrow range of the air/fuel ratio. Modern air/fuel ratio sensors can see a wider range of lean and rich conditions. Andrew Markel discusses what this means to your diagnostic approach when it comes selecting the correct sensor for the job.

Advertisement

Early oxygen sensors could only see a very narrow range of the air/fuel ratio. Modern air/fuel ratio sensors can see a wider range of lean and rich conditions. Andrew Markel discusses what this means to your diagnostic approach when it comes selecting the correct sensor for the job.  Sponsored by NAPA.

Advertisement

Video courtesy ImportCar.

Advertisement
Click to comment
Connect
Tomorrows Technician