Limp mode

[steve151]

Hi guys I'm a newbie from Swansea I've got a golf 2l gt tdi 170 as a none runner sorted most things out but I need a
diagrame of the vacuum pipe system last owner removed all pipes and actuators n75 waste gate egr valve hope somebody here can help....??????????many thanks steve

[Guest 2]

Have you had a fault scan with VCDS?

[steve151]

hi chris my mate runs a garage and have scaned in with his snao_on scaner it came up with exhust temp sender but when i rev the engine there is no boost dont now
if it is to do with the vacuum pipes dont now if thay are on in the right place thats why im looking for a diagram many thanks steve