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I have a 2012 ford edge with 65k on it. I have engine code p2196 and p2198 showing up. Codes say oxygen sensor. Could they both be bad at this point, or is it more likely something else?

Vehicle: 2012 ford edge 3.5L

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Hi there

Since both codes are pointing to a rich fuel mix, it's likely not the O2 sensors at all. I would look for a dirty air filter or bad mass air flow sensor to be the cause of the codes.

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