a4 tdi fuel pump relay - Audi Forum - Audi Forums for the A4, S4, TT, A3, A6 and more!

Dec 1, 2003 | 07:04 AM

ricky harwood

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a4 tdi fuel pump relay

does any one know where the fuel pump relay is on a 1997 a4 tdi

Dec 1, 2003 | 01:03 PM

steve

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Re: a4 tdi fuel pump relay

is this the V6 engine, if so the fuel pumps are notorious for failure,
located in the tank...access via the boot (trunk)...have one in the garage
right now with the same fuel pump failure problem.

"ricky harwood" <mrpk232@ntlworld.com> wrote in message
news:7%Gyb.671$4P5.425@newsfep3-gui.server.ntli.net...
> does any one know where the fuel pump relay is on a 1997 a4 tdi
>
>

Dec 3, 2003 | 07:01 PM

steve

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Re: a4 tdi fuel pump relay

update........appologies for previous poor diagnosis on my behalf.turns out
the in-tank electric pump on the v6 diesel does nothing more than curculate
fuel around the tank.lord only knows why...
stripping the lift pump tomorrow as probablt fault lies here...

"steve" <stevewatson2003(remove_me)@ntlworld.com> wrote in message
news:VfMyb.3192$Hy3.192@newsfep4-winn.server.ntli.net...
> is this the V6 engine, if so the fuel pumps are notorious for failure,
> located in the tank...access via the boot (trunk)...have one in the garage
> right now with the same fuel pump failure problem.
>
>
> "ricky harwood" <mrpk232@ntlworld.com> wrote in message
> news:7%Gyb.671$4P5.425@newsfep3-gui.server.ntli.net...
> > does any one know where the fuel pump relay is on a 1997 a4 tdi
> >
> >
>
>