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Trailer attached question
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MJIbex
 


Member Since: 13 Sep 2009
Location: Reading
Posts: 195

United Kingdom 2012 Discovery 4 3.0 SDV6 HSE Auto Firenze RedDiscovery 4
Trailer attached question

My 10MY D4 HSE, has a genuine multi height tow bar and N&S electrics. When I select mud and ruts on the terrain response, it recommends low range is selected (all normal so far). Then when select low range you would expect the suspension to automatically lift; but I get a message saying (along the lines of) trailer attached suspension not automatically rising.

No trailer is attached, so what is happening?

Nothing is plugged into or fouling towing electric sockets.

Any ideas? Will this be effecting throttle response or gear shift patterns?

Cheers

Mark.
  
Post #88817425th Jan 2012 12:59 am
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wiggs
 


Member Since: 03 Sep 2006
Location: Manchester
Posts: 14368

United Kingdom 2015 Discovery 4 3.0 SDV6 HSE Auto Fuji WhiteDiscovery 4

Sounds like a software clitch or wiring issue

It is doing what it's supposed to when it recognises something is plugged in the towing electrics .

Just check the multiplugs in the rear boot cubby hole ( passenger side) are pushed in correctly
 G4 Gone ...but not forgotten  
Post #88826225th Jan 2012 11:16 am
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MJIbex
 


Member Since: 13 Sep 2009
Location: Reading
Posts: 195

United Kingdom 2012 Discovery 4 3.0 SDV6 HSE Auto Firenze RedDiscovery 4

10 points to you sir.

Software download and all is back to normal Very Happy

Mark
  
Post #8919792nd Feb 2012 9:51 am
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Snoork
 


Member Since: 17 Feb 2012
Location: Lodz
Posts: 3

Poland 2012 Discovery 4 3.0 SDV6 SE Auto Buckingham BlueDiscovery 4

I have exactly the same problem on my MY12 D4 SE although I don't have any towing electrics. Went to dealers for a software update but the problem is still there. Do you know what exactly was updated on yours ?
  
Post #92535626th Apr 2012 9:39 pm
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azurar01
 


Member Since: 24 Feb 2011
Location: Gloucestershire
Posts: 509

United Kingdom 2011 Discovery 4 3.0 SDV6 HSE Auto Zermatt SilverDiscovery 4

I was at LR Eastnor a couple of weeks ago, they had a D4 MY12 with the same issue.
 D4 SDV6 HSE 11MY - Gone
D3 TDV6 HSE 08MY - Gone 
 
Post #92546027th Apr 2012 9:24 am
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MJIbex
 


Member Since: 13 Sep 2009
Location: Reading
Posts: 195

United Kingdom 2012 Discovery 4 3.0 SDV6 HSE Auto Firenze RedDiscovery 4

No idea i'm afraid - no longer have the vehicle either - still to put electrics on my 12MY.

Regards

Mark.
 Gone: 2010MY 59 plate Bali Blue HSE.
Also gone : 2012MY 12 plate Firenze Red HSE.
In Bits : 2005 55plate 4.0 V8 Ibex 250s SW. 
 
Post #92549427th Apr 2012 10:26 am
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B16 KJR
 


Member Since: 10 Jul 2006
Location: Rosyth, Fife
Posts: 3005

Scotland 

On the D3 when you select mud & ruts and low ratio, the suspension does not rise automatically with a trailer attached, you have to raise it manually.
  
Post #92550727th Apr 2012 10:56 am
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Snoork
 


Member Since: 17 Feb 2012
Location: Lodz
Posts: 3

Poland 2012 Discovery 4 3.0 SDV6 SE Auto Buckingham BlueDiscovery 4

B16 KJR wrote:
On the D3 when you select mud & ruts and low ratio, the suspension does not rise automatically with a trailer attached, you have to raise it manually.


Yes I know, but i mean I don't even have the electrics Smile
  
Post #92557027th Apr 2012 1:46 pm
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