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Re: [T3] Fuel Pump connections


On 13 Sep 2006 at 22:10, Cammy302@aol.com wrote:

> Finally committed to getting it running.  I   decided to remove the
> fuel tank and clean it and did so.  Removed  the  electric fuel pump
> below the tank and blew out the lines from the  engine  forward. 
> After reassembly I cannot get it to run and  wondered if I had 
> reinstalled the fuel pump incorrectly.  I've  checked Bentley but not
> sure I  have the pump connected properly.   There are about 5 hose
> connections and I  not sure that I have  reconnected to right lines in
> chassis.   In any  case it  won't start, but will run briefly when I
> spray ether into the intake   plenum.  Should I remove the injectors
> and clean them? 

Starting with the nipple closest to the electrical plug, they are:

    Overpressure relief, goes to Tee and back to tank

    Output, goes to line to engine on driver's side of the car, possibly 
    via a little "muffler."

    Input, comes from the tank (fitting with hex nut) via the filter.


> Probably  ought  to check for fuel getting to the engine compartment first.   
> What's your  advice?

I agree. One thing at a time. Once you get the pump running then you 
can worry about other things.

BTW, the pump should only run while the engine is turning over, or 
during the first second after you turn the key ON. You should be able 
to hear it. If you don't hear it buzz, then you have a different 
problem.

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

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