Thread Rating:
  • 0 Vote(s) - 0 Average
  • 1
  • 2
  • 3
  • 4
  • 5
[Transmission] Alarm wiring connections
#1
Hi all, I have a 2007 M59 1.6HDI, I have recently been given an aftermarket alarm. The van has remote central locking but no remotes!

The alarm has central locking outputs of the type I have fitted to older cars in the past. Can anyone tell me where I can pick up connections for indicators and central locking motors?

Could I connect an indicator output from the alarm to the back of the hazard switch or does it having a bsi/canbus mess up this theory?

I have read around and found the central locking motors can be picked up on the connector mounted at 45’ on top of the bsi.

Any help appreciated

Dave


Sent from my iPhone using Tapatalk
Reply
#2
Ok, an update after poking around with a multimeter.

On top of the bsi plug marked EP:
Pin 10 white wire left hand indicators
Pin 20 pink i think! Right hand indicators

Connector narked EH1
Pin 4 front left door open switch
Pin 5 front right door open switch
Pin 33 rear right door open switch
Pin 34 rear left door open switch

Connector marked EH2
Pin 15 pink rear door open switch

Door switches show -approx 3v when door shut and connect to earth when open, you need a diode from each one to the alarm wire to prevent a generic doors open message when a door is opened instead of individual door open warnings.
This 3v is causing my alarm to go off at present, will try a diode here to prevent this.

Central locking connections on PH2

Pin 13
Pin 15

Both 13 and 15 are earthed, applying 12v to either one locks or unlocks the doors, it’s easiest to cut off at the plug and connect aftermarket unit here as per aftermarket instructions, I left them connected to bsi so lock switch still works on dash and doors lock at 7mph. I am happy to draw circuit if anyone is interested in keeping these features.

Permanent 12v and ACC 12v available in plug EA

BSI image and initial info found on C3 owners forum, connections detailed are on my 1.6hdi B59 2007 enterprise.

[Image: d48d027e7bfff66b414ab9e9f8d7c288.jpg]

(PIN numbers marked in corners of plug on bottom)



Sent from my iPhone using Tapatalk
[-] The following 1 user says Thank You to drc200 for this post:
  • geoff
Reply


Forum Jump:


Users browsing this thread: 1 Guest(s)
[-]
Welcome
You have to register before you can post on our site.

Username:
  

Password:
  




[-]
Search
(Advanced Search)

[-]
Latest Threads
Grizz' Prozac for the Soul - Berlingo Multispace
Last Post: Grizz
Today 10:49 PM
» Replies: 687
» Views: 151066
One brake light working
Last Post: dumdum
Today 11:36 AM
» Replies: 11
» Views: 904
Rear Hub Nut Size
Last Post: ntm1275
Yesterday 11:06 PM
» Replies: 4
» Views: 908
Engine noise
Last Post: cancunia
Yesterday 05:01 PM
» Replies: 31
» Views: 14416
Cruise control (again), yes again, but working (...
Last Post: cancunia
23-03-2019 01:24 PM
» Replies: 101
» Views: 15707
2003 2.0 HDI Poor fuel consumption
Last Post: Trevor
23-03-2019 12:38 PM
» Replies: 34
» Views: 10357
puff of blue-ish smoke on startup
Last Post: Art b
22-03-2019 10:37 PM
» Replies: 12
» Views: 1506
Speedo / Instrument Cluster Removal
Last Post: cancunia
22-03-2019 04:05 PM
» Replies: 2
» Views: 400
airbag stolen - is it a thing
Last Post: rapidyellow
22-03-2019 10:39 AM
» Replies: 3
» Views: 837
EGR valve
Last Post: cancunia
22-03-2019 10:19 AM
» Replies: 1
» Views: 224

[-]
Recent Visitors
Locations of visitors to this page