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a/f sensor

  1. A/F Sensor 1 heater system malfunction (P0135) Help

    1G Under The Hood / Performance
    I have a 06 Ridgeline with this error code (P0135) for the past few months im finally getting around to fixing it. The check engine light went out after driving in deep water. Is it easy to fix this on my own and save money? what parts do i need and how do i fix it....if anyones done this before...
  2. CNG conversion O2 sensor question

    Miscellaneous/General Honda Ridgeline Discussions
    I am converting my 2006 To a Bifuel Gas/CNG. Part of the conversion is tapping into the O2 sensor before the cat and needs to be attached to a low volt (1 volt or less) sensor or one needs to be installed. My question is what is the voltage of the Bank 1 or Bank 2 A/F senor that is before the...
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