TURBO SURGING??? HOW TO FIX? HELP...

ok so i have a 06 truck with a 04 motor in it and the turbo psi fluctuates about 1 psi up and down pritty much all the time not ideling though the sylicone boots have been replace and the turbo has been cleaned what else could it be?:fustrate::fustrate::fustrate:

Since no one else commented a ford tech said blow it out ... Run the sh!t out of it already tried that then maybe bad boots tried new ones nope next is up pipes...:doh:

Sometimes a the vgt portion of the turbo is beyond the cleaning point. Depends what the unison ring looks like etc... It is also possible that the vgt solenoid is going bad. My truck did the same exact thing a while back with my stock turbo. Mine just needed cleaned but it started to come back fairly quickly when I had my '05 turbo.

Mine did this one time and I believe the ebp sensor was bad.

Thanks for the help it was just extremely dirty but deffinently great imfo for future reference when I actually have one of these sensors go bad