Guys with little or no boost tapering till redline, are you getting the P0234 code??

When i used to boost taper before i modified my hallman mbc, 20psi to ~17psi@redline, i never had this issue. After modifying the mbc, i eliminated the tapering, but keeps getting the annoying P0234 code.

 

damn...so many ppl claiming that they can hold boost till redline w/o tapering and not see P0234....is my ecu screwed up or what??

 

bump

 

my boost would taper when i had the Turbo xs boost controller but when i got the Greddy Type S ebc no taper at all. held 21lbs to redline and no code