Parry_10 Posted March 22, 2011 Share Posted March 22, 2011 I have got an idling problem where the cold idle is fine but when its warm its idles higher(around 1200-1400) It has fault code 34 which says: turbo pressure malfunction causes: actuator(for wastegate valve) short in vsv for wastegate valve circuit ecu could any of these cause my idling issue? im sure it isnt the ecu as its only just happened recently and since the idling problem has started i am now gettin fuel cut where i wasnt getting any fuel cut before(i have a hks fcd) cheers Quote Link to comment Share on other sites More sharing options...
Wez Posted March 22, 2011 Share Posted March 22, 2011 Has it only done it since the HKS FCD was installed? Quote Link to comment Share on other sites More sharing options...
Parry_10 Posted March 22, 2011 Author Share Posted March 22, 2011 no only done it since the boost controller was installed and the boost increased to 1bar then had the car dynoed was ok for a day then ever since then Quote Link to comment Share on other sites More sharing options...
Parry_10 Posted March 22, 2011 Author Share Posted March 22, 2011 anyone got any ideas? cant hear any hissing from pipes and sprayed all the pipes with brake cleaner and the revs dont change Quote Link to comment Share on other sites More sharing options...
Nic Posted March 22, 2011 Share Posted March 22, 2011 no only done it since the boost controller was installed and the boost increased to 1bar then had the car dynoed was ok for a day then ever since then I'd start by double checking the boost controller installation - vac pipes and wiring - I'd also check the wiring of the FCD. Quote Link to comment Share on other sites More sharing options...
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