Review on Honda Genuine 17670-SDA-A01 Fuel Filler Cap: Secure your Honda's Fuel with Authenticity by Patrick Arnautov

. My 2004 accordion has started throwing P0442 progressively over the last few years. Tightening the lid worked until then. I decided to replace the cap before taking it to the store. My first attempt was to buy a $14 cap at a chain auto parts store. Success! The code is gone! A few weeks later it came back. Okay, let's try the OEM part before I give up and give it to a professional. The CIL has dimmed and has remained so for the past seven months since its installation. I assume that the problem is solved.