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poor mpg

  1. 94-98 7.3 Motor Problems
    I am trying to find out whether a reading using Auto Enginuity is bad or not. When reading the Baro sensor the reading of 3.62 volts appears in yellow on the realtime sensor monitoring. Is the fact that it is in yellow instead of green a concern? Also what is the formula for converting the volts...
  2. 94-98 7.3 Motor Problems
    I have a challenge for you powerstroke Genius's. I am hopping to get some help diagnosing my 1997 F350, Powerstroke with manual transmission. Here is what it is doing: Rough idle. Rough running up to 2000rpm. loss of power. Bad mpg. Down to 12mpg or less from 16-18. occasional surging while...
  3. Diesel Diagnostics
    I have a challenge for you powerstroke Genius's. I am hopping to get some help diagnosing my 1997 F350, Powerstroke with manual transmission. Here is what it is doing: Rough idle. Rough running up to 2000rpm. loss of power. Bad mpg. Down to 12mpg or less from 16-18. occasional surging while...
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