frustrated excursion

[elena]

truck has 0237 code but the map is good and have changed computor and tested turbo and still have only 10 pounds boost looking for help. im tired and this has been in and out of dealers and not fixed.i have a garret turbo and a 4 inch exhaust and air intake and edge programer.trany has been upgraded severe and lot of money put into trhis problem.had a water leak hd to change fuse panel,gem,computor and ford changed abs modual...

[steve's red stroker]

I have first hand seen a edge go bad and do the same thing to a e99, unplug the edge completely then see if there is a problem

[elena]

with the edge undone it only puts out 3 pounds boost and alot of smoke and no power,half to run edge to just keep going.and the only code that ever comes up is 0237 low boost sensor.