Date: Sat, 13 Apr 2002 09:13:12 -0400 From: "B. Smith" <b.smithnopsamco.ca> Subject: Re: 98 Vibration - Front End
Reprogramming the ECU makes a lot of sense. How does one go about getting this done or acquiring the programming that is currently there? Brian "Meme MemE" <splitscreen69nopsamsnet.com.au> wrote in message news:3cb7f606$0$15473$afc38c87nopsam.optusnet.com.au... > There is no flap inside an AIC just a needle value, Grinding this will > increase air flow. There is no fuel flow through the AIC just air, the fuel > comes out the injectors which is computer controlled, calculated from engine > temp air flow engine load and speed and feed back from O2 Sensor and has > nothing to do with AIC. Anything you did to lower the RPM of the engine at > idle would only make the ECU increase the duty cycle to the AIC. The only > way(Only reliable Way) to decrease idle is to have your ECU reprogrammed. > > "B. Smith" <b.smithnopsamco.ca> wrote in message > news:MiKt8.706$c9.650601nopsam2.cgocable.net... > > Not sure but if the air flow is reduced it may also reduce the fuel flow. > > The tech seemed quite confident when we discussed this. > > > > Brian > > "Bob" <uctraingLOWSPAMnopsamanet.com> wrote in message > > news:6usdbuomicaata48m7ntlndfnv18o35gi4nopsamcom... > > > On Thu, 11 Apr 2002 20:46:31 -0400, "B. Smith" <b.smithnopsamco.ca> > > > wrote: > > > > > > >I understand there might be a way to reduce the size of the plate that > is > > > >inside the Automatic Idle Control (make the one that the flapper rests > > > >against smaller by grinding it off a little) thus reducing the airflow > > and > > > >the idle will lower as well. > > > > > > Wouldn't the computer detect the lower RPM and just adjust to > > > compensate ? > > > > > > Bob > > > > > >
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