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Date: Thu, 30 Aug 2001 22:59:55 -0700
From: "chrisnew" <chrisnewnopsamorld.com>
Subject: Re: 1st gear


A failed APC solenoid valve usually results in low loost, typically with the gauge half way in the yellow, rather than giving the syptoms described. Try the dump valve first. Chris Steve Chew <stevenopsameldo.demon.co.uk> wrote in message news:TiYxnCAm+qj7EwsUnopsameldo.demon.co.uk... > I think what's happening is that the 'over-boost protection' is cutting > in. I.E. the Turbo is generating too much boost and the ECU shuts down. > > Usually caused by a faulty APC valve, and/or a ceased wastegate or > actuator. Try the wastegate first as they usually cease on the swivel > link where the actuator rod attaches to the wastegate rod. > > Hope this helps. > > In article <c7a1af02.0108301320.25223c33nopsaming.google.com>, Jon Ludwig > <jon_ludwignopsamspring.com> writes > >Occasionally in 1st gear when the turbo kicks in i get i very strange > >sort of pulsing thrust. it feels like the turbo is boosting then i am > >hitting the brakes and then the turbo kicks in again and repeats for a > >few seconds. any ideas what this is or ow i can fix it? > > > >-Jon > > -- > Steve Chew

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