Originally Posted by jimmyfa10
So I have been having boost problems ( only getting 9-10 psi ) and I think i narrowed it down to the bcs and I have been looking for one but while I was browsing I found this thread and decided to test unplugging the actuator and in 2nd gear I got to 14 psi easily. So pretty much am I confining that it my bcs and not leaks before I buy a bcs and waste my money. Thank you
In this case yes, something in your boost control system is not correct.
It may not be the solenoid, but you've confirmed it's something in your boost control system.