Fuel Pump Tests

[vdub.grego at gmail.com (Matt Gregory)]

No, I don't think it's that one. It's the one where you disconnect the 
return line and just run the pump for a certain amount of time (30 sec?) and 
measure how much fuel came out of the return line.

matt.

On 7/5/05, Allyn <amalventano1@tds.net> wrote:
> 
> you're talking about the injector test, where each injector goes into its 
> own tube.
> i dont remember if bentley has one for the main pump.
> Al
> 
> ----- Original Message ----- 
> *From:* Matt Gregory <vdub.grego@gmail.com> 
> *To:* Allyn <amalventano1@tds.net> 
> *Cc:* Gordy Stedman <ydrogs@gmail.com> ; Scirocco-l@scirocco.org 
> *Sent:* Tuesday, July 05, 2005 3:59 PM
> *Subject:* Re: Fuel Pump Tests
> 
> You could probably also use this method Allyn suggested to test the flow 
> of the pump. I forget what the test is called, but it's the one where you 
> run the pump for x seconds and measure how much fuel it pumped in that time. 
> I don't remember if this test is in the Scirocco Bentley or in the CIS 
> Bentley.
> 
> matt.
> 
> On 7/5/05, Allyn <amalventano1@tds.net> wrote: 
> > 
> > i wouldnt chance it.
> > i've tested them by running suction/discharge hoses to a gas can.
> > be sure you secure it somehow, it likes to jump when you apply power.
> > hth
> > Al
> > 
> > ----- Original Message -----
> > From: "Gordy Stedman" < ydrogs@gmail.com>
> > To: <Scirocco-l@scirocco.org>
> > Sent: Tuesday, July 05, 2005 3:21 PM
> > Subject: Fuel Pump Tests
> > 
> > 
> > Is there a way to do any bench tests on a puel pump to see if it is
> > working before installing into the car? Will running the pump dry for
> > a couple of seconds off a 12V source to hear if it still spins damage
> > it? TIA 
> > 
> > --
> > Gordy
> > 
> > MK1 x 3
> > 
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