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F250 boost gauge maxed out

  • Joey19f250
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5 months 1 week ago #87361 by Joey19f250
F250 boost gauge maxed out was created by Joey19f250
In need of a wiring diagram, im guessing the 5v reference loop. I have changed the cam sensor and the map sensor. With the key on running or not The boost gauge is still maxed out. Still getting a cam position code when starting. Truck does hesitate to start takes a few seconds to bust off.

Once running everything is fine no limp mode drives normal boost gauge is still maxed out

Reset the fuel adaptations

Tuned and Deleted by previous owner no tune info.
Work done before issues - 
removed egr wasn’t plugged in installed bypass plate’s 
Removed the sns prevention kit
Replaced driver side fuel rail with sensors 
Installed a dcr 
no glitter found in the removal of the cp4

Any suggestions on repairing this or a wiring diagram so i can check the voltage and conductivity on everything in this loop of sensors

p06a7
p0343
b10F3
u0253
u3013
u0401
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5 months 1 week ago #87475 by Paul P.
Replied by Paul P. on topic F250 boost gauge maxed out
Not sure if the year is in that photo, but if you want a diagram please provide the VIN #(most accurate) or at least the year.  Thanks!

Never stop Learning.

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