re.high idle after cleaning isv

Huw Powell audi at mediaone.net
Thu Oct 25 04:02:25 EDT 2001


> If the ISV servo system is working properly, you can get the car up to
> reasonable speeds without touching the accelerator - put it into first and
> let the clutch out slowly - the ISV will compensate for the falling engine
> speed and you'll pull off.  Once you're moving, it will raise idle and you
> can repeat the trick with second and third gears..

Funny you should mention it today... on my "long way home" from the
local Dunkin' Donuts, there is a stretch of dirt road which must be
driven slowly, due to bumps, pedestrians and foliage.  Often I play "let
the ISV drive the car" on this mile or two.

4th gear gets about 15 mph in my 90Q, the ISV will drive the car in
fifth fine, too, unless you encounter too much of a hill.  Oh yes, it
also can't slow the car running slightly downhill very well, either. 
But I didn't try downshifting...

-- 
Huw Powell

http://www.humanspeakers.com/audi/

http://www.humanthoughts.org/



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