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Discovery 4 wiring diagram 2012 on
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James1974
 


Member Since: 23 Nov 2017
Location: Stevenage
Posts: 990

United Kingdom 2010 Discovery 4 3.0 TDV6 XS Auto Barolo BlackDiscovery 4
Discovery 4 wiring diagram 2012 on

I’m after a 2012 on wiring diagram especially for the Satnav/touchscreen
 Disco 3 gone but not forGotten
Welcome disco 4
Flappy paddles working from gap
Heated steering wheel done
Bluetooth iPod connection done
Xeon lights (facelift) done
Afs retrofit done
Logic 7 retrofit done
Armrest fridge
Facelift rear lights
Retrofit High beam assist done
Genuine 22” Range Rover sport alloys
Retrofit acc (gave up not possible)
retrofit tpms done
Retrofit Range Rover lcd digital dash. Done
Retrofit blind spot assist done 
 
Post #198649125th Sep 2018 7:11 pm
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Fifth Horseman
 


Member Since: 23 Oct 2012
Location: Lanarkshire
Posts: 217

United Kingdom 2013 Discovery 4 3.0 SDV6 XS Auto Ipanema SandDiscovery 4

Entertainment wiring diagram for 2012-3

http://www.disco3.co.uk/gallery/albums/use...Wiring.pdf
  
Post #198651625th Sep 2018 7:47 pm
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James1974
 


Member Since: 23 Nov 2017
Location: Stevenage
Posts: 990

United Kingdom 2010 Discovery 4 3.0 TDV6 XS Auto Barolo BlackDiscovery 4

Thanks mate answered one
Of my questions thought the dab was inter grated into the iam on the post 2012 looking at that it’s not
 Disco 3 gone but not forGotten
Welcome disco 4
Flappy paddles working from gap
Heated steering wheel done
Bluetooth iPod connection done
Xeon lights (facelift) done
Afs retrofit done
Logic 7 retrofit done
Armrest fridge
Facelift rear lights
Retrofit High beam assist done
Genuine 22” Range Rover sport alloys
Retrofit acc (gave up not possible)
retrofit tpms done
Retrofit Range Rover lcd digital dash. Done
Retrofit blind spot assist done 
 
Post #198653425th Sep 2018 8:29 pm
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dgardel
 


Member Since: 03 Nov 2009
Location: Greater Venice
Posts: 2025

Italy 2014 Discovery 4 3.0 SDV6 XXV LE Auto Santorini BlackDiscovery 4

This is what I have:

ITALIAN
https://1drv.ms/f/s!AnHBx4Wc2MJLgr0hgCXNzeILc3Dxng

ENGLISH
https://1drv.ms/f/s!AnHBx4Wc2MJLgcwG_hzEV3QO9QyoYQ
 Discovery 5 tdv6 HSE Corris Gray Outback Engineering Limited Edition

IID Pro MV License

 
 
Post #198654325th Sep 2018 9:06 pm
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James1974
 


Member Since: 23 Nov 2017
Location: Stevenage
Posts: 990

United Kingdom 2010 Discovery 4 3.0 TDV6 XS Auto Barolo BlackDiscovery 4

That’s 2011 old system before the change over in 2012 mate
 Disco 3 gone but not forGotten
Welcome disco 4
Flappy paddles working from gap
Heated steering wheel done
Bluetooth iPod connection done
Xeon lights (facelift) done
Afs retrofit done
Logic 7 retrofit done
Armrest fridge
Facelift rear lights
Retrofit High beam assist done
Genuine 22” Range Rover sport alloys
Retrofit acc (gave up not possible)
retrofit tpms done
Retrofit Range Rover lcd digital dash. Done
Retrofit blind spot assist done 
 
Post #198655125th Sep 2018 9:32 pm
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dgardel
 


Member Since: 03 Nov 2009
Location: Greater Venice
Posts: 2025

Italy 2014 Discovery 4 3.0 SDV6 XXV LE Auto Santorini BlackDiscovery 4

you can use the MY2014 (in italian section), same system (only HW upgrade during 2013, but same harness/diagrams)
 Discovery 5 tdv6 HSE Corris Gray Outback Engineering Limited Edition

IID Pro MV License

 
 
Post #198655725th Sep 2018 9:59 pm
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James1974
 


Member Since: 23 Nov 2017
Location: Stevenage
Posts: 990

United Kingdom 2010 Discovery 4 3.0 TDV6 XS Auto Barolo BlackDiscovery 4

I take another look as I’m ungrading all mine from 2010 to 2014
The 2011 says it has a ahu but from 2012 that changed to a iam unit
 Disco 3 gone but not forGotten
Welcome disco 4
Flappy paddles working from gap
Heated steering wheel done
Bluetooth iPod connection done
Xeon lights (facelift) done
Afs retrofit done
Logic 7 retrofit done
Armrest fridge
Facelift rear lights
Retrofit High beam assist done
Genuine 22” Range Rover sport alloys
Retrofit acc (gave up not possible)
retrofit tpms done
Retrofit Range Rover lcd digital dash. Done
Retrofit blind spot assist done 
 
Post #198655925th Sep 2018 10:16 pm
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James1974
 


Member Since: 23 Nov 2017
Location: Stevenage
Posts: 990

United Kingdom 2010 Discovery 4 3.0 TDV6 XS Auto Barolo BlackDiscovery 4

dgardel wrote:
you can use the MY2014 (in italian section), same system (only HW upgrade during 2013, but same harness/diagrams)

Hi mate if you look at the 2011 that is completely different to 2012 on 2011 is the Satnav built into display 2012 it’s in the headunit intergrated with Bluetooth phone etc totally different wiring and communications the Italian one is the one but carnt read it lol
 Disco 3 gone but not forGotten
Welcome disco 4
Flappy paddles working from gap
Heated steering wheel done
Bluetooth iPod connection done
Xeon lights (facelift) done
Afs retrofit done
Logic 7 retrofit done
Armrest fridge
Facelift rear lights
Retrofit High beam assist done
Genuine 22” Range Rover sport alloys
Retrofit acc (gave up not possible)
retrofit tpms done
Retrofit Range Rover lcd digital dash. Done
Retrofit blind spot assist done 
 
Post #198660726th Sep 2018 7:58 am
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dgardel
 


Member Since: 03 Nov 2009
Location: Greater Venice
Posts: 2025

Italy 2014 Discovery 4 3.0 SDV6 XXV LE Auto Santorini BlackDiscovery 4

I meant that for MY 2012 up to MY2016 the wiring diagram is the same (apart from the XS or GS version without MOST)

You are asking for a MY2012 Electric Diagram on first post and MY2012 is GEN2.1

DAB wasn't integrated on both GEN2 and GEN2.1 systems (separate ECU receiver)

MY2009-2011 have the "old system" and change the wiring diagram and the positioning of some components

MY2009-2011: "old" system GEN2.0




MY2012-2016: "new" system GEN2.1

Click image to enlarge
 Discovery 5 tdv6 HSE Corris Gray Outback Engineering Limited Edition

IID Pro MV License

 


Last edited by dgardel on 26th Sep 2018 3:09 pm. Edited 1 time in total 
Post #198671426th Sep 2018 2:41 pm
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dgardel
 


Member Since: 03 Nov 2009
Location: Greater Venice
Posts: 2025

Italy 2014 Discovery 4 3.0 SDV6 XXV LE Auto Santorini BlackDiscovery 4

DAB receiver is the item N° 12 (same place for the MY2009-2011 and MY2012-2016)


Click image to enlarge


For example, the Audio Amplifier is located under the right seats on MY2009-2011 and closer to the DAB (rear right quarter panel) on MY2012-2016
 Discovery 5 tdv6 HSE Corris Gray Outback Engineering Limited Edition

IID Pro MV License

 
 
Post #198671726th Sep 2018 3:00 pm
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Famousfive
 


Member Since: 12 Aug 2014
Location: Southampton
Posts: 1838

Ukraine 2013 Discovery 4 3.0 TDV6 GS Auto Loire BlueDiscovery 4

James1974 wrote:
headunit integrated with Bluetooth phone etc totally different wiring and communications the Italian one is the one but carnt read it lol


Bluetooth is only integrated in the head unit on lowline GS and Commercial models in the UK - everything else has the MOST Cables and separate Bluetooth modules in rear quarter Thumbs Up
 Stolen - D4 Loire Blue
D4 Bali Blue 
 
Post #198672726th Sep 2018 3:56 pm
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James1974
 


Member Since: 23 Nov 2017
Location: Stevenage
Posts: 990

United Kingdom 2010 Discovery 4 3.0 TDV6 XS Auto Barolo BlackDiscovery 4

dgardel wrote:
I meant that for MY 2012 up to MY2016 the wiring diagram is the same (apart from the XS or GS version without MOST)

You are asking for a MY2012 Electric Diagram on first post and MY2012 is GEN2.1

DAB wasn't integrated on both GEN2 and GEN2.1 systems (separate ECU receiver)

MY2009-2011 have the "old system" and change the wiring diagram and the positioning of some components

MY2009-2011: "old" system GEN2.0




MY2012-2016: "new" system GEN2.1

Click image to enlarge


Yes mate that’s what I was saying the links you gave me English was 2011 old system
Italian was new 2014 system which is the one I wanted but I don’t understand Italian lol
 Disco 3 gone but not forGotten
Welcome disco 4
Flappy paddles working from gap
Heated steering wheel done
Bluetooth iPod connection done
Xeon lights (facelift) done
Afs retrofit done
Logic 7 retrofit done
Armrest fridge
Facelift rear lights
Retrofit High beam assist done
Genuine 22” Range Rover sport alloys
Retrofit acc (gave up not possible)
retrofit tpms done
Retrofit Range Rover lcd digital dash. Done
Retrofit blind spot assist done 
 
Post #198675326th Sep 2018 5:17 pm
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James1974
 


Member Since: 23 Nov 2017
Location: Stevenage
Posts: 990

United Kingdom 2010 Discovery 4 3.0 TDV6 XS Auto Barolo BlackDiscovery 4

Famousfive wrote:
James1974 wrote:
headunit integrated with Bluetooth phone etc totally different wiring and communications the Italian one is the one but carnt read it lol


Bluetooth is only integrated in the head unit on lowline GS and Commercial models in the UK - everything else has the MOST Cables and separate Bluetooth modules in rear quarter Thumbs Up


Bluetooth is in the 2012 unit

 Disco 3 gone but not forGotten
Welcome disco 4
Flappy paddles working from gap
Heated steering wheel done
Bluetooth iPod connection done
Xeon lights (facelift) done
Afs retrofit done
Logic 7 retrofit done
Armrest fridge
Facelift rear lights
Retrofit High beam assist done
Genuine 22” Range Rover sport alloys
Retrofit acc (gave up not possible)
retrofit tpms done
Retrofit Range Rover lcd digital dash. Done
Retrofit blind spot assist done 
 
Post #198675426th Sep 2018 5:19 pm
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dgardel
 


Member Since: 03 Nov 2009
Location: Greater Venice
Posts: 2025

Italy 2014 Discovery 4 3.0 SDV6 XXV LE Auto Santorini BlackDiscovery 4

Yes you’re right
 Discovery 5 tdv6 HSE Corris Gray Outback Engineering Limited Edition

IID Pro MV License

 
 
Post #198675926th Sep 2018 5:32 pm
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James1974
 


Member Since: 23 Nov 2017
Location: Stevenage
Posts: 990

United Kingdom 2010 Discovery 4 3.0 TDV6 XS Auto Barolo BlackDiscovery 4

Jobs starting to look bigger than I thought😩
Brought a new dash loom I carnt use as wiring to the gear selector and everything is different now
Seems nearly straight forward just a lot of widening alterations
Just wondering what else is gonna have to be changed now
I have the display audio unit and amp coming
So at least need dab unit and new iPod connection in armrest
I also have seen some in the glove box but connectors don’t look like the one in armrest
But there again if it has bt audio would I ever use the iPod input
 Disco 3 gone but not forGotten
Welcome disco 4
Flappy paddles working from gap
Heated steering wheel done
Bluetooth iPod connection done
Xeon lights (facelift) done
Afs retrofit done
Logic 7 retrofit done
Armrest fridge
Facelift rear lights
Retrofit High beam assist done
Genuine 22” Range Rover sport alloys
Retrofit acc (gave up not possible)
retrofit tpms done
Retrofit Range Rover lcd digital dash. Done
Retrofit blind spot assist done 
 
Post #198676326th Sep 2018 5:56 pm
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