Regarding vnt actuator on CR140 Turbo

Discussion in 'VW Mk6 Golf, Jetta, Beetle, Sportwagen TDI forum' started by Jritchie, Apr 12, 2017.

  1. Jritchie

    Jritchie New Member

    Joined:
    Apr 12, 2017
    Messages:
    1
    Car:
    Volkswagen Golf 2.0TDI CR140
    Location:
    Scotland
    Hi, I am looking for some advice with regards to fault code P0299 "Boost Control Range not met" showing intermittent. I am getting vacuum from the N75 along the vacuum hose towards the actuator and the atmosphere line is clear. I have a vacuum tester and when applying vacuum to the actuator, I am not getting any build up on the gauge would this indicate a leaking diaphragm within the actuator?
     
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  2. chittychittybangbang

    chittychittybangbang Administrator

    Joined:
    May 23, 2007
    Messages:
    23,889
    Car:
    2006 Jetta TDI
    Location:
    CT
    Perhaps. There should be a post in the limp mode FAQ which shows the internals of a N75.
     

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