406 WIRING LOOM

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

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Doggy
Mod with a 2.2 HDi, De-Fapped!
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Re: 406 WIRING LOOM

Post by Doggy »

Can you look it up yourself on Servicebox, (or post / PM your VIN & I'll see if it comes up with a different diagram)?
2002 HDi 2.2 Exec Estate, (2008-12) (wonderful)
2003 HDi 2.2 6-speed Exec Estate (2012-19) (also a gem)
2009 Citroen C5 2.0 HDi VTR+ Estate (godawful heap)
2008 BMW E91 330i touring (great fun - murdered by a reversing SUV)
2007 BMW E91 325i touring (slower smoother quieter)
womble171
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Joined: Fri Oct 26, 2012 11:42 am

Re: 406 WIRING LOOM

Post by womble171 »

What's service box? I have seen that and sendre mentioned before in posts and when I installed diagbox I got an icon fr that an something else n my desktop :roll:
VIN is: VF38ERHZE81014517

Here is a link to a parameter 1 reading I took while the car was cranking, don't know if it shows anything obvious to anyone else?
http://m.youtube.com/watch?v=jhpNSkZgWtY

Thanks Doggy
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Doggy
Mod with a 2.2 HDi, De-Fapped!
Posts: 10710
Joined: Mon Oct 13, 2008 11:49 pm
Location: Northants

Re: 406 WIRING LOOM

Post by Doggy »

http://public.servicebox.peugeot.com/

make up a fictitious independent garage business & register. :wink:

I was hoping that with your VIN it would have brought up a different version of the diagram I posted, but instead it doesn't show anything, sorry. :roll:
2002 HDi 2.2 Exec Estate, (2008-12) (wonderful)
2003 HDi 2.2 6-speed Exec Estate (2012-19) (also a gem)
2009 Citroen C5 2.0 HDi VTR+ Estate (godawful heap)
2008 BMW E91 330i touring (great fun - murdered by a reversing SUV)
2007 BMW E91 325i touring (slower smoother quieter)
womble171
2.0 16v
Posts: 188
Joined: Fri Oct 26, 2012 11:42 am

Re: 406 WIRING LOOM

Post by womble171 »

Thanks anyway mate.
I went the scrappie before an got another pressure regulator out of a 406 they had lying round. It's the third one I have got now and all three never had that big O ring on like in your picture.

I am thinking more and more that it's the hp pump now :(
I got another filter head an bowl whilst I was there as on of the pipe retaining clips had broke on mine. When I changed them over I noticed quite a few filings in the bowl and what looked like a couple of fragments bronze coloured. Will try n post a pic later.
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