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Re: [T3] Aux. air regulator trouble


On 3 Jul 2001, at 17:23, HBakr@aol.com wrote:

> the car runs PERFECT at all times untill you have to stop and the
> engine falls back to idle mode.Then it happens, sometimes. IMHO, that
> eleminates compression & trigger contacts. However, I had pulled the
> distributer to replace a leaky O ring a month ago. So may be I
> disturbed the timing. Still the nagging question is: what component
> can cause the engine to be indefferent to throttle movements at idle?

I've had a little more time to think about this, and I still think the 
thing to do is to adjust the idle upwards a bit. You may have to do 
this cold at first, but I suspect that the idle is just set very low and 
now you need to get it back up into the normal range.

You really can't pull the dist without disturbing the timing, so I 
would check that next, then up the idle if it is still low.

It is certainly possible to the engine into such a state that it really 
can't bootstrap itself back up to speed. I think this might be even 
more likely if the timing is wrong. Don't try to do the timing or the 
idle by ear, you need the right tools.

-
*******************************
Jim Adney, jadney@vwtype3.org
Madison, Wisconsin, USA
*******************************

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