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What does the code P2097 mean in a 2013 Nissan Altima?
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When you buy a 2013 Nissan Altima, you may notice different codes displaying on your dashboard over time. One common code is p2097, indicating that the fuel mixture after passing through the catalytic converter has become too rich. This triggers a warning light on your dashboard. Usually, this issue is caused by a malfunction in the upstream oxygen sensor. Start by examining for any exhaust leaks and repairing them. Additionally, inspect the condition of the catalytic converter for any defects. Ultimately, you might need to replace the oxygen sensor, which typically costs between $34 and $98 for a new one.
More answers
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The p2097 code on a Nissan Altima points to the fuel mixture being too rich after passing through the catalytic converter, typically due to an issue with the front oxygen sensor.
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