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Help can't get in!
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tonigmr2
 


Member Since: 07 Jun 2011
Location: Herts
Posts: 277

United Kingdom 2010 Discovery 4 3.0 TDV6 XS Auto Nara BronzeDiscovery 4
Help can't get in!

Battery dead and doors won't unlock for me to change it.
I've popped the manual lock on the passenger door but it won't turn to unlock.
Am I missing something?
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Post #95987028th Jul 2012 10:20 am
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mrszymon
 


Member Since: 17 Apr 2012
Location: London
Posts: 425

2009 Discovery 3 TDV6 HSE Auto Zermatt SilverDiscovery 3

I'm sure there's an easy way in and someone will be along soon, but...

do you have towing electrics? If so you can connect up a 12v source via those, just to open the door.
  
Post #95987128th Jul 2012 10:27 am
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DSL
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Member Since: 11 May 2006
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Oops, just reread. Embarassed

Bit of WD or spray grease in the manual lock?
  
Post #95987228th Jul 2012 10:32 am
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chocolademan
 


Member Since: 02 Nov 2010
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Norway 2008 Discovery 3 TDV6 HSE Auto Stornoway GreyDiscovery 3

Locks can be hard to turn. What about the other side?
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Post #95987628th Jul 2012 10:37 am
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DSL
Keeper of the wheelie bin 


Member Since: 11 May 2006
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There is a method of getting power to the car via the towing electrics ISTR but don't know the details. And you'd need them fitted.
  
Post #95987828th Jul 2012 10:39 am
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tonigmr2
 


Member Since: 07 Jun 2011
Location: Herts
Posts: 277

United Kingdom 2010 Discovery 4 3.0 TDV6 XS Auto Nara BronzeDiscovery 4

I can only see a manual lock on the passenger side, and despite graphiting it it just won't turn.
FS I thought cars unlocked when the battery runs down!
I do have towing electrics.
 *now enjoying* D5 Namib Orange HSE 68
Disco4 Kaikoura Stone HSE 16
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Disco4 Nara Bronze XS 10
Disco3 Rimini Red HSE 07 
 
Post #95988128th Jul 2012 10:42 am
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tonigmr2
 


Member Since: 07 Jun 2011
Location: Herts
Posts: 277

United Kingdom 2010 Discovery 4 3.0 TDV6 XS Auto Nara BronzeDiscovery 4

Ok found this thread
http://www.disco3.co.uk/forum/topic47081.html

As I understand it I need to get a charge into the earth (neutral) and live (positive)?
 *now enjoying* D5 Namib Orange HSE 68
Disco4 Kaikoura Stone HSE 16
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Post #95988528th Jul 2012 10:53 am
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mrszymon
 


Member Since: 17 Apr 2012
Location: London
Posts: 425

2009 Discovery 3 TDV6 HSE Auto Zermatt SilverDiscovery 3

Yes, if you simply connect up wires from a 12v source onto the correct pins you should be OK to at least open the doors Smile

(That is, pins 4 and 7 on the left side).
 

Last edited by mrszymon on 28th Jul 2012 11:00 am. Edited 1 time in total 
Post #95988828th Jul 2012 10:59 am
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tonigmr2
 


Member Since: 07 Jun 2011
Location: Herts
Posts: 277

United Kingdom 2010 Discovery 4 3.0 TDV6 XS Auto Nara BronzeDiscovery 4

Right wish me luck!
 *now enjoying* D5 Namib Orange HSE 68
Disco4 Kaikoura Stone HSE 16
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Disco4 Nara Bronze XS 10
Disco3 Rimini Red HSE 07 
 
Post #95988928th Jul 2012 11:00 am
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mrszymon
 


Member Since: 17 Apr 2012
Location: London
Posts: 425

2009 Discovery 3 TDV6 HSE Auto Zermatt SilverDiscovery 3

Good luck Smile
  
Post #95989128th Jul 2012 11:01 am
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DSL
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Member Since: 11 May 2006
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Ditto. Thumbs Up
  
Post #95989228th Jul 2012 11:03 am
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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

Good luck!

When a friend had this issue it turned out that he was almost the only house on the planet that didn't have a source of 12v available. Scratching our collective heads whilst texting each the only suggestion I could come up with was the 12v battery in his house alarm. With a turn of a few screws the alarm standby battery was out and a length of wire was scavenged from a spare light pendant and the job was solved.

He now owns a Ctek with a suitable plug for the tow electrics.
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Post #95989528th Jul 2012 11:07 am
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tonigmr2
 


Member Since: 07 Jun 2011
Location: Herts
Posts: 277

United Kingdom 2010 Discovery 4 3.0 TDV6 XS Auto Nara BronzeDiscovery 4

I am in!

Click image to enlarge


Take that you barsteward!

Now, any tips on changing the battery, I am thinking of buying a battery radio code saver.

Admin note: this post has had its images recovered from a money grabbing photo hosting site and reinstated Mr. Green
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Post #95990128th Jul 2012 11:32 am
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DSL
Keeper of the wheelie bin 


Member Since: 11 May 2006
Location: Off again! :-)
Posts: 73082

Ukraine 

No radio code to worry about, it just starts. Thumbs Up Good you're in, I keep thinking about making up a trailer connector for this but never ger round to it. Crying or Very sad
  
Post #95990328th Jul 2012 11:36 am
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mrszymon
 


Member Since: 17 Apr 2012
Location: London
Posts: 425

2009 Discovery 3 TDV6 HSE Auto Zermatt SilverDiscovery 3

Congratulations!

Not sure what a battery radio code saver is, but I strongly recommend a proper charger/conditioner - Optimate, CTEK or the like. If pushed a cheap Lidl one will do. Use that to condition the battery, it's very possible it doesn't need changing at all...

-simon
  
Post #95990428th Jul 2012 11:36 am
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