Help: Smog rejected/Clearing code (P0139) | 2016+ Honda Civic Forum (10th Gen) - Type R Forum, Si Forum - CivicX.com
![HONDA CIVIC CODE P0171 & P0138: FUEL SYSTEM TOO LEAN & 02 SENSOR HIGH VOLTAGE: DIAGNOSIS & REPAIR - YouTube HONDA CIVIC CODE P0171 & P0138: FUEL SYSTEM TOO LEAN & 02 SENSOR HIGH VOLTAGE: DIAGNOSIS & REPAIR - YouTube](https://i.ytimg.com/vi/bQTAowas810/hq720.jpg?sqp=-oaymwEhCK4FEIIDSFryq4qpAxMIARUAAAAAGAElAADIQj0AgKJD&rs=AOn4CLDGvMBgCkENdLwTbeCsAb3cI8qHuQ)
HONDA CIVIC CODE P0171 & P0138: FUEL SYSTEM TOO LEAN & 02 SENSOR HIGH VOLTAGE: DIAGNOSIS & REPAIR - YouTube
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![HONDA CIVIC CODE P0171 & P0138: FUEL SYSTEM TOO LEAN & 02 SENSOR HIGH VOLTAGE: DIAGNOSIS & REPAIR - YouTube HONDA CIVIC CODE P0171 & P0138: FUEL SYSTEM TOO LEAN & 02 SENSOR HIGH VOLTAGE: DIAGNOSIS & REPAIR - YouTube](https://i.ytimg.com/vi/8zST6CyVoOg/sddefault.jpg)