pin pad codes

Talk about the 406's electrical system, what wires do what, how to add extra functionality, etc.

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stamopat
Newbie
Posts: 8
Joined: Mon Jul 23, 2012 2:49 pm

pin pad codes

Post by stamopat »

hello could anyone tell me if i can change the start code for a p reg 406 from automatic to manual, i,m afraid i don't have the original 4 digit code. is there anyway around this.Thanks
leestudd30
2.0 Turbo
Posts: 428
Joined: Fri Oct 07, 2011 8:43 am
Location: Cheltenham, Gloucestershire

Re: pin pad codes

Post by leestudd30 »

If your talking about the immobiliser ie the keypad, I can check my manual tonight and post tomorrow what it says. But if you haven't the code I doubt you can get hold of it. Like others on here the keypad for my immobiliser is disconnected anyway and I have no code for it.
1997 2 litre GLX 4dr now dead!
2005 Citroen Xsara Picasso Desire HDi
trem1
3.0 24v
Posts: 1842
Joined: Sat Dec 31, 2005 2:32 pm
Location: south shields,tyneside

Re: pin pad codes

Post by trem1 »

try here
http://public.servicebox.peugeot.com/ddb/

see if the handbook gives any clues


2004 Iron Grey 407se 136bhp......Written Off
2006 Moonstone blue 407 se 136 bhp.....Written off
2006 silver 407 SW..........replacement
stamopat
Newbie
Posts: 8
Joined: Mon Jul 23, 2012 2:49 pm

Re: pin pad codes

Post by stamopat »

i looked at handbook and you need original code to change it, is it easy enough to deactivate the immobiliser?
leestudd30
2.0 Turbo
Posts: 428
Joined: Fri Oct 07, 2011 8:43 am
Location: Cheltenham, Gloucestershire

Re: pin pad codes

Post by leestudd30 »

It is! Start the car and while its running pull the plug out of the back of the immobiliser keypad, thats it!
1997 2 litre GLX 4dr now dead!
2005 Citroen Xsara Picasso Desire HDi
stamopat
Newbie
Posts: 8
Joined: Mon Jul 23, 2012 2:49 pm

Re: pin pad codes

Post by stamopat »

thankyou very much. that is most helpfull.
stamopat
Newbie
Posts: 8
Joined: Mon Jul 23, 2012 2:49 pm

Re: pin pad codes

Post by stamopat »

just pulled the plug on the immobiliser job well done thanks
leestudd30
2.0 Turbo
Posts: 428
Joined: Fri Oct 07, 2011 8:43 am
Location: Cheltenham, Gloucestershire

Re: pin pad codes

Post by leestudd30 »

No problem!
1997 2 litre GLX 4dr now dead!
2005 Citroen Xsara Picasso Desire HDi
Contigo
1.8 8v
Posts: 23
Joined: Tue Feb 26, 2013 9:47 pm

Re: pin pad codes

Post by Contigo »

I looked at the back of the immobiliser keypad on my D8 and the loom doesn't look like it can be unplugged. Any ideas how to bypass this annoying box?
leestudd30
2.0 Turbo
Posts: 428
Joined: Fri Oct 07, 2011 8:43 am
Location: Cheltenham, Gloucestershire

Re: pin pad codes

Post by leestudd30 »

When the immobiliser works it stops the fuel supply doesn't it? Is there anything on the fuel pump that can be removed to bypass it?
1997 2 litre GLX 4dr now dead!
2005 Citroen Xsara Picasso Desire HDi
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