Low boost

Hi all last night coming home from work went to boost but seen i wasn't getting full boost 0.7 bar, then today went for a drive to make a video can i get help on what causing thishttps://youtu.be/6R9GhKoBh8U


Any help appreciate it

I can't read the gauge very well on my phone. 0.4bar ish is actuator pressure, so could imply your boost solenoid has failed.

ok thanks what do you recommend for replacement and where the cheapest is

cheers

ok thanks what do you recommend for replacement and where the cheapest is

cheers

I used a Perrin 3 port boost valve for a Subaru impressive, same thing just different plug if I remember correctly, the guy's at confused garage day helped fit and wire it in, didn't take long, 3 wires I think needed connecting up that is all, we got the pipes the wrong way around but it will be obvious when you drive it if you do as well and simply just swap them around, I'll list it in my parts thread with a link if I can find it

ok thanks i will have a look round as i live in new zealand