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6.0L Power Stroke Diesel 2003 - 2007 F250, F350 pickup and F350+ Cab Chassis, 2003 - 2005 Excursion and 2003 - 2009 van

stutter during acceleration

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Old Jul 16, 2025 | 01:09 PM
  #1  
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dhag911
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stutter during acceleration

I have a miss or stutter not sure what to call it but you can see the boost pressure go to a negative number and back only does it with 3\4 throttle or more. i did also get screen shots of the numbers before during and after the stutter. only does it when accelerating
 
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Old Jul 17, 2025 | 08:51 PM
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dhag911
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Laughing Gas
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From: Lincoln, Nebraska
Finally a code showed up p0069 manifold absolute pressure - barometric pressure correlation

Barometric pressure stays at a constant 94.81 kpa and map moves between 93.5 and 94 kpa which makes the boost reading change. MAP sensor change is what im thinking. Does it matter the brand?
 
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Old Jul 18, 2025 | 12:10 AM
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bismic
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It might.

Nothing wrong with the OEM MAP sensor.
 
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