Some hints on installing alarm in OBW

B

Brian Wasson

Well, I finally got around to installing an OEM Subaru alarm
(purchased from Subaru-parts.com with no problems) this weekend in my
new 2003 Outback wagon. While generally an easy install, I thought I'd
pass along a few hints. I did this install along with installing a
Subaru OEM 6-disc CD changer/cassette head unit that I got from a WRX
(replacing the stock single-disc head unit).

1. Removal of the dashboard trim is fairly straightforward and
reasonably well illustrated in the alarm's installation instructions.
Be sure to have a short Phillips screwdriver on hand, as the two
screws that hold the ashtray assembly in place can be challenging to
get out (and are harder to get back in!). When pulling the trim plate
with the cigarette lighter socket, carefully remove the plugs from the
back of the outlet.

2. Place a cloth/towel over the shifter trim, and tuck it into the
cavity under the stereo stack (where the coin tray that you removed
was). This not only protects the easily scratched aluminum trim plate
of the shifter (trust me on this one), but catches any errant screws
that fall off the screwdriver when you are putting everything back
together.

3. Alarm module installation requires that a bracket be mounted to the
right side of the stereo bracket. After the bracket is installed, do
NOT install the module until after you have screwed the main stereo
bracket back into the dash. (The module covers the mounting holes for
the stereo bracket.)

4. Maybe I'm dense, but the most trouble I had was finding the starter
interrupt/horn relay that is under the dash. The installation
instructions simply say something like "the black-color relay is to
the left of the steering column under the dash." Well, the fuse box
and about 500 other wires/plugs are there, too! After about a
half-hour of poking around, and finally unscrewing and pulling the
fuse box out of the way, I saw the relays in question: one was black
and one was white. Save yourself some time and unscrew the fuse box
first, then look slightly above it for a pair of plugs, one white with
a removable "cap" (for lack of a better term) with a loop of wire on
it, and one black. These wire for these plugs is taped-up a bit, and
the tape needs to be carefully cut in order to allow the wire to have
enough slack to reach the mounting location for the alarm's relay
(which is mounted on the two screws to the left of the fuse box).

5. All in all, this is a pretty easy install. The only difficulty I
had was finding the horn relays, apart from that, it would probably
have been a leisurely half-hour install. All the wiring is existant
from the factory, which makes things pretty easy.

Brian Wasson
Abington, Pa.
 
On 30 Sep 2003 07:04:17 -0700, (e-mail address removed) (Brian Wasson) wrote:

I installed the same recently in my 2003 OBW. I was unable to install
the extra horn as it seems the existing bolts were too short to pass
through the mounting bracket and reinstall into the existing holes.

Did you have any trouble with the horn bracket?

What is the function of the extra horn? Does it chirp when arming?
Does it go off with the two horns when the alarm is tripped?

Unless it also goes off when the alarm sounds I could probably do
without. The electronic chirp is fine for me when arming.

My install was going well until I jammed my hand on some sheetmetal
under the dash while loosening a bolt for the sarter relay. Finished
the job after a trip to the hospital to get 6 stitches. Furtunately I
didn't bleed all over the upholstery.

BTW I also recently installed the tweeter kit and rubber floor mats.
The tweeters are an improvement and raise the sound up to ear level.
Ten minute install as wires are there and there are no screws. I was
not up to pulling the door panels on a new car to install aftermarket
speakers.
 
The extra horn went in without too much problem, although I do
remember that the bolts (10mm head, if I recall) were a tad bit short
and required a bit of pressure on the socket wrench to get them
started. Are you sure you are installing it in the correct spot? It
mounts to the same bolts that the AC condenser uses.

The horn does not chirp when arming; it's still the little chirp that
the remote locking uses (I like this better than a horn beep, as it
keeps the neighbors happy). I assume it's just a different or louder
horn for the alarm. I haven't actually tried to set off the alarm yet.
 

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