Hi, after connecting up the green test plugs to see if I could cycle the boost solenoid on my bugeye wrx (and realising that the solenoid wasn't operating), I have now driven the car with the hose disconnected between the solenoid and the actuator.

There was no noticeable difference between having the hose connected or not.......I guess this means that the solenoid valve isn't operating at all??

Anyone know how much a new one will set me back??