Recent content by olebyker

  1. O

    P0394 2013 Expedition 5.4

    105000 mi, scan indicated Sensor B Circuit Intermittent Bank 2, replaced sensor, erased codes, light back next day, thinking possibly bad out of the box, bought 2 more, different source same result, have done some digging, indications are possibly ECM, trying to be sure before taking that...
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