Double beep on locking saga.(Codes 01,44 & 47)
 

Hi,

The 2002 Boxster S I have (UK spec) double beeps when you lock it - so you have to press the button again to acutally lock it.

Occasionaly it all works OK but then starts to show signs again.

The central locking switch has the red light on too.

The car has the codes 01, 44 and 47 against the I48 alarm system installed.

I see from various leaked work shop manuals that it is suggest for 01:

1. Disconnect plug connection X 11 (driver's side).
2. Check the line from X 11 pin A3 (pin side) to the alarm control unit
plug I, pin 5, for continuity.
3. Check the lines from X 11 pin A3 and pin 26 (sleeve side) for continuity.

and for 44:

1. Disconnect plug connection X 11 (driver's side).
2. Ohmmeter at pin 26 (sleeve side) and pin A3.
Display: < 5 Q

So my educated guess is that X 11 is the fat connector on the body of the car inside the door crease.

Anyone know if that is correct?

It looks to my un-trined eye that getting that connector off might be a 'door off' job?

Is it?

If I take the panel off the drivers door and wiggle the wires enetering the door lock mechanism I get all sorts of weird things happening.

So I am left thinking I either have a harness integrity issue near the door lock mechansim or I have a door mechansim in poor health.

Anyony had 01, 44 and 47 before and managed to fix it without part swapping everything?

Cheers

Adrian

PS What is "sleeve side"?

You have "open circuits" in the alarm network triggering the alarm system to cause the double beep. 47 for example, indicates that a lock has not reached its full lock position. If you have access to a Porsche specific scan tool like the PIWIS or Durametric system, you should be able to read the stored record of the last ten alarm system faults, which would indicate what lock is throwing the fault(s).

Hi,

I used Durametic to pull those codes - The X11 reference is the connector on the drivers side (right side sitting in the vehicle) I believe.

But not sure - will see if I can find that Alarm history in the software though.

I do not recall seeing it.

Cheers

Adrian

On the screen for the Durametric system, look at the left margin, find the folder labeled "Alarm" and click on the + sign; the drop-down menu should list everything,.

Hi,

Not finding that very easy.

http://forums.pelicanparts.com/uploa...1695054196.png


Gained a few new codes too 60 & 61

Cheers

Adrian

https://rennlist.com/forums/996-forum/639339-power-lock-not-working-help-alarm-error-code-46-47-3-60-a.html

I do not have an input signal option like the poster in the above link.

Then you need to take the car to someone that does......................

I think it might be more a model specific thing perhaps.

That is the latest version of Durmatic available, and on the model / feature list:

Porsche Model and Code Matrix for Durametric Version 6

It is missing some 'Yes' value in the Alarm section for 986.

You get more on a 987.

I'll go see if I can get a factory manual for a 2002 S.