[T3] NAPA fuel filter FIL 3001

[Jim Adney]

Unless you're running around with a broken "overflow" hose, you will 
probably never need to replace your fuel filter. Most of mine have 
been in service for decades.

I've never seen a Bosch condensor go bad, but if yours doesn't have 
the Bosch logo on top, it might be worth replacing. Don't ever throw 
away a genuine Bosch condensor.

Also check the spark plug connectors. Each one should have ~1000 Ohms 
resistance in it. If one has gone open (infinite resistance) then 
that's your problem.

Jim

On Oct 30, 2016 10:11 AM, "Christopher Slaymaker" 
<slayskridge at me.com> wrote:  

> I trusted NAPA to source a correct fuel filter for me.
> 
> Wrong.
> 
> I think I lost about a quart of fuel figuring this out.  The nipple size is
> too small.
> 
> I´m trying to find a suitable replacement, but am drawing a blank.
> 
> I have an OE filter on there now that a friend sold me from his stash of
> original parts - he has an ACVW shop that he has been operating for decades.
> 
> I am trying to troubleshoot a problem with missing at speed/under load and
> thought the fuel filter might be suspect since it´s been on there a few
> years (several thousand miles as my squareback is my daily driver).
> 
> I have tracked down as many other possible problems as well, and I believe
> I have all the FI connectors continuous. The harness ends are brittle as
> hell.
> 
> I have not tested the temp sensor impedances at operating temperature yet.
> 
> The charging system is maintaining correct voltage.  Fuel pressure is 29.5
> - what am I missing?


-- 
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Jim Adney, jadney at vwtype3.org
Madison, Wisconsin, USA
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