Help! - no idle when warm!

[Kneale Brownson]

Brake cleaner is too harsh for ISV cleaning.  Better to use a throttle body cleaner that includes a lubricant the ISV's moving parts need.

L DC <ldc007usa at yahoo.com> wrote:  Removing and cleaning the ISV, say with brake cleaner, is easy. 

Before cleaning the ISV, I remove it from the rubber intake boot and while still hooked up to the wire harness, I turn the inginition key to the on position and see if it's moving/ buzzing freely.

Good luck in finding the actul source of the problem.

-Regards,

-Louis


--- On Fri, 8/8/08, urq wrote:

> From: urq 
> Subject: RE: Help! - no idle when warm!
> To: quattro at audifans.com
> Date: Friday, August 8, 2008, 10:54 AM
> ... can't say as I've ever seen one of these on an
> MC ...
> 
> I'd be thinking ISV sticking myself ... 
> 
> Steve B
> San José, CA (USA)
> 
> -----Original Message-----
> 
> Turbo bypass valve.
> http://www.sjmautotechnik.com/trouble_shooting/20vboost.html#bypass
> 
> Mark Graham wrote: Have an
> 86 5000 QT, and recent
> warm temperatures up above 85 F. Car runs fine when cold.
> In afternoon,
> going home, and car up to temp, will stop for a stop light,
> and the engine
> will die. It will restart immediately with the key. If I
> keep the rev's up
> above 700 - 800 rpms, the motor keeps running. Do I need to
> adjust something
> (WOT?) Could it be this new 10% ethanol blended gas? Any
> pointers would be
> greatly appreciated. Haven't found any bad or leaking
> vaccum hoses?
> Thanks in advance!
> 
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