Question about 2002 Ford SVT Focus

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O2 sensor location for 2002 Ford Focus Sedan . Have replaced 1 of the O2 sensors in the engine carpartment but won't reset and I also understand there are 2 other O2 sensors that maybe causing them to not reset.

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To make you clear where does the oxygen sensors where is........... some have four, three or two, all O2 SENSORS ARE LOCATED AT EXHAUST PIPE. before and after catalytic converter,

Posted on Jul 31, 2010

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There is only 2 sensors on a focus, if you had it scanned it should have said which sensor is bad (bank 1 sensor 1 or bank 1 sensor 2)

Posted on Sep 26, 2010

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