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12v power with no engine running possible
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Beno243
 


Member Since: 10 Apr 2015
Location: Angus
Posts: 14

12v power with no engine running possible

I want to be able to run a hand lamp of my discovery, but have the option of not having the engine running and still have power to the light is this possible?
  
Post #150449120th Jul 2015 10:36 pm
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beanie
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Member Since: 12 Mar 2011
Location: In the garage messing with something
Posts: 14336

England 2013 Discovery 4 3.0 SDV6 GS Auto Fuji WhiteDiscovery 4

In many ways

Either set up your own connection direct from the battery (protected with a fuse) to connect the light to, or remove the relay that controls the power to the 12v sockets, and jump the relay pins, that way all 3 sockets, boot, rear and front left are constant live to the battery Thumbs Up
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Post #150449520th Jul 2015 10:51 pm
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800jimbo
 


Member Since: 10 Jun 2015
Location: Winchester
Posts: 25

United Kingdom 2013 Discovery 4 3.0 SDV6 Base 7 Seat Auto Stornoway GreyDiscovery 4

Is there no fuse position for permanent feed in a Discovery? I know on some cars the lighter socket fuse can be in one position or other, which gives you either switched power or permanent power.
  
Post #150635924th Jul 2015 5:17 pm
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Robbie
 


Member Since: 05 Feb 2006
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United Kingdom 2013 Discovery 4 3.0 SDV6 HSE Auto Baltic BlueDiscovery 4

As Beanie says, jump the relay position in the fuse box and the sockets will be battery live rather than ignition switched.

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Post #150636224th Jul 2015 5:19 pm
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DaveDisco3
 


Member Since: 29 Apr 2014
Location: Gretton, Northamptonshire.
Posts: 597

United Kingdom 2005 Discovery 3 TDV6 HSE Auto Tonga GreenDiscovery 3

I recently done mine in my D3 prior to going camping soon!
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 D3 Tonga HSE 2005
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Post #150638624th Jul 2015 6:34 pm
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