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Discussion Starter #1
keep throwing the "overboost condition" code for no apparent reason. happened 1 time yesterday driving from va to ga and then 1 time coming back, i didnt reset coming back just left it on. happened one other time before this........boost level was never over 20, stock wastegate. only mods are the ones listed in sig. the turbo on the truck is newer than the motor since i blew the original one...

i was pulling small trailer with PPE set on kill
 

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I have gotten the same code.

However, only when pulling my 13K 5th wheel trailer, and accelerating up a ramp. Never, anyother time.
 

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it can happen to any truck and will defuel when it does , sometime it sets a check engine lt some dont , ppe makes a sensor fooler that works well I use it and have no more issues
 

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Sounds like a programming issue.
 

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it can happen with any tuner , not just ppe , Iv seen it with them all
 

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at least you know you are making good boost oh wait you said it never went over 20 pounds then why would it go off
 

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I will set because the boost is higher than desired at any given point, not just max boost. Programming will take care of it. Maybe PPE will figure it out one day.
 
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