keyless entry in 90q20v update

Andrew Lundy fast928 at prodigy.net
Wed Feb 7 17:36:11 EST 2001


Dan--

I've installed this system in two of my cars.  One in my 80q and one in my
90q.

If your alarm deactivates when you unlock it with the "lock knob" you didn't
design it correctly.  I already have a wiring diagram drawn up for your
EXACT car.  If you'd like I can e-mail it to you....it only requires 2
5-prong relays and 2 4-prong relays to set-up!!  And the alarm works as it
should!!  I have everything from hooking up the pump and alarm to doing the
lights (which requires 2 more 4-prong relays).  All of the drawings are
designed down to the wire color for your car!!!

I'm curious what method you used to "design" your system.  I had a couple
crap designs before I got it right!!  Are you trying to control everything
on the Green/Red wire???  Can't do that...you have to go over to the alarm
system!!  Your also not going to want it under the backseat if you use my
diagrams...in the trunk will work way better!!!

Shoot me an e-mail back...I'll explain where your set-up went bad. (I'm sure
I had that design before)
---
Andrew Lundy
fast928 at prodigy.net
90 80q
91 90
95 90q



----- Original Message -----
From: "Dan Simoes" <dans at audifans.com>
To: <audi20v at rennlist.org>; <quattro at audifans.com>
Sent: Wednesday, February 07, 2001 3:55 PM
Subject: keyless entry in 90q20v update


> I have an Avital Remote Access 2 system installed in the 90q20v now.
> It was fairly easy, but required a lot of wiring and adding relays
> (diagrams later).  I did everything so far under the back seat, which
> makes it a lot easier than working under dash.  The factory alarm is
> actually quite complete, and even has starter kill, to my surprise.
>
> At this point, the remote will lock/unlock the doors, and arm/disarm
> them as well.  One problem I see is this - with the windows open, I
> lock  the car, arming it.  If I pull up on the door plunger, it unlocks
> all the doors and disarms the alarm.  The problem is that if someone
> smashes a window or slimjims into the car, they have just defeated the
> entire alarm.
>
> Another question - the Avital uses 2 wires for parking light flashing,
> one for the actual trigger, and one to set the polarity.  If positive,
> they want you to use a dedicated 20a fused lead on the polarity wire.
> But the car uses a relay to flash the flashers, so I don't think I need
> all that load.  Anyone BTDT?
>
> If this weren't enough, I am also changing the front CV boot, replacing
> rear control arm bushings, etc in preparation for the NEQ winter driving
> school this weekend.  Hope there is lots of Tuckermans to cool my
> skinned knuckles.
> Which reminds me, I may also need to do a thermostat...
>
> | Dan |
>




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