EP3 Civic Check Engine Light Fix | O2 Sensor Extender Install!
5:03
YouTubeTamarindooo
EP3 Civic Check Engine Light Fix | O2 Sensor Extender Install!
In this video, I install an O2 sensor extender on my Honda Civic EP3 to address a check engine light that appeared after my exhaust upgrades. I walk through the installation process, explain why I decided to try an O2 sensor extender, and show the results after everything is installed. If you've installed aftermarket headers or an exhaust and ...
66 views2 months ago
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