Question about 2007 Nissan Versa 1.8 Sl Hatchback

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Codes p0031 p1148 ? What/where are they? - 2007 Nissan Versa 1.8 Sl Hatchback

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I am having the very same problem with my 2007 Nissan Versa right now as well. However, I have one more additional code: P0142. P0031 refers to the front oxygen sensor heater circuit, low imput. P1148 says: Air/Fuel sensor s connection is shortened or open. I have been digging around online, and have come up with a possible bad upstream O2 sensor, a bad bank 1, sensor 3 malfunction (and replacement), and a possible connection problem. I have NO idea why all of these problems would arrive from a car that's only 3 years old. I've been trying to search for any recalls, considering if it's taken to a dealer to fix, the end cost will be over $600. That's just plain crazy!!

Posted on Dec 09, 2010


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