[Biturbos4] Door lock pump

[Brandon Rogers]

Good to know - will try that if I don't get this to work quickly/easily - as
I've already spent the $100 on the entire used part...still way mo better
than $400+ plus labor...

Thanks again, Ti

Brandon

-----Original Message-----
From: Ti Kan [mailto:ti at amb.org] 
Sent: Wednesday, May 21, 2008 1:42 PM
To: Brandon Rogers
Cc: biturbos4 at audifans.com
Subject: Re: [Biturbos4] Door lock pump


Brandon Rogers writes:
> Guys-
> I replaced my pump  with a used one - same P/N 257 N - now the locks 
> and alarm work BUT the windows no worky.  When I attach my ProDiag, 
> WSC on old unit is XX335, WSC on replacement is XX435 (can't recall 
> first 2 numbers -
> 46?) Anyway - can WSC be recoded? Need a different replacement pump? TIA-

I had a central locking pump go south too, but instead of replacing the
entire pump box -- $$$$ new, and $$ even used, I followed the info from this
AudiWorld tech article and went to a local Pick-n-Pull yard and dissected
pump box from a '97 VW Jetta, and got just the internal pump bit.  I
transplanted it into my pump box -- total cost $8 and it's working like a
champ again.  No recoding of new pump necessary when done this way.

http://www.audiworld.com/tech/elec149.shtml

The VW pump box part number is 1H0 962 257J and the internal pump appears to
be more robust than the B5 Audis'.

-Ti