Honda Civic P Codes (Powertrain) P0300 - P0399 P0301

Browse Honda Civic P Codes (Powertrain) P0300 - P0399 P0301 questions and answers. Choose a question that matches your symptoms.

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Code Po301 Misfire

2014 HONDA CIVIC

I Replaced The Coil And Plug In Cylinder One And Still Throws Same Code. What Else Could It Be? No Other Codes Present Only Po301. Thanks...

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Asked by Jjp1062

1999 HONDA CIVIC

Engine Performance Problem 1999 Honda Civic 4 Cyl Two Wheel Drive Manual My 99 Civic Si Hesitates Once It Warms Up. Replaced Plugs...

1 ANSWER

Asked by stephanief

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