Idle Stabilizer Valve, how tight?

[Claus Vegener]

Thanks Phil
I pushed the rubber enclosure-fittings to read
the Bosch label before testing. Label : 12 V
And I only apply with banasticks a few seconds.
I have not checked the voltage needed to actually close
the valve - I think it is a duty cycle like everyting else.
Claus
----- Original Message -----
From: "Phil Rose" <pjrose at frontiernet.net>
To: "Claus Vegener" <vegener at post7.tele.dk>
Cc: "audifan20v" <200q20v at audifans.com>
Sent: Thursday, May 30, 2002 3:50 PM
Subject: Re: Idle Stabilizer Valve, how tight?


> At 9:56 PM +0200 5/29/02, Claus Vegener wrote:
> >Got the code 2231 and pulled the valve.
> >It works with 12 V on it,
>
> You may want to take care if using 12V for ISV testing. I  recall
> reading that the ISV isn't intended to see a full 12 signal from the
> ECU, and that a sustained 12V can cause damage. Better to test it
> with no more than a 9V battery. Perhaps this is not an issue--can
> someone clarify?
>
> Phil
> --
>
> Phil Rose
> Rochester, NY
> mailto:pjrose at frontiernet.net
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