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Re: o2 sensor operation
Posted to Technical Discussion Forum on 7/20/2005 1 Reply

Hi Tom,

Try driving the car at speed and watch B1-S2. It might get better there. I've seen Fords like yours with no CEL or Codes in history "Continuous". I don't like it either but I have learned to go on with my life and let Ford software make the decision.... Login to read more.

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