4kq burned wire from wrong relay in fuel pump relay spot
Ed Kellock
ekellock at gmail.com
Fri Jun 24 00:48:55 EDT 2005
I just did a very similar thing in my urq. Had a bare wire, traced it
to a "welded" connection which was within the bundle of wire. I
replaced that with a wire running to the kostal connector on the kick
panel that it was ultimately grounded at anyway.
Ed
----- Original Message -----
From: "Kneale Brownson" <kneale at coslink.net>
To: <quattro at audifans.com>
Sent: Wednesday, June 22, 2005 4:37 PM
Subject: 4kq burned wire from wrong relay in fuel pump relay spot
> I've traced the burned brown wire from position 31 in the fuse/relay
tray.
> It goes into a wad of browns bunched together in a separate little
harness
> wrapped up in the main harness to the instrument cluster. There's
one huge
> brown coming out of that cluster and half a dozen smaller ones. The
biggie
> goes to the (I presume) main body ground under the A pillar on the
driver
> side. The rest go hither and yon into various directions. There
aren't
> any other burned browns, just the one from the fuse tray.
>
> So I'm going to splice in a new brown wire to run to the connector
for the
> fuse tray and check really carefully that the hot brown didn't burn
its way
> into any of the other wires that it got stuck to. A quick general
look
> indicates it just melted its own insulation and that's what stuck it
to the
> other wires.
>
> As a reminder, this releasing of the smoke in the wires came from my
> foolishly taking someone else's advice that I could put any old
relay in
> the fuel pump relay position. YOU CAN'T DO THAT, FOLKS, just like
Huw
> reminded recently.
>
> As an aside, getting a full look at the harness required removal of
the
> HVAC tube to the driver side dash outlet. To get that POS loose,
you have
> to take out the center console (and what a contortionist's nightmare
THAT
> process is) as well as the dash vents. I also pulled the instrument
> console, another PITA. I thought Team Doorhandle did a bang-up job
of
> making things a mess, but this dash/console/HVAC/wiring tangle is
really a
> challenge to even temperments. I'm not looking forward to
reassembly.
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