Car Corner: O2 Sensor Diagnostics

Assistant professor of Auto Technology at Community College of Philadelphia, Dan Reed, shows how to use diagnostic tools to help determine what needs to be fixed when your check engine light shows up on your car's dashboard. Introduced by Community College of Philadelphia, Curriculum Coordinator, Richard Saxon.
A Community College of Philadelphia CCPTV production. http://ccp.edu/about-us/welcome-ccptv
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