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Replacement key on ebay
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wizz
 


Member Since: 29 Jan 2009
Location: somerset
Posts: 94

United Kingdom 2005 Discovery 3 TDV6 HSE Auto Bonatti GreyDiscovery 3
Replacement key on ebay

Has anyone bought one of these, if so did it work and what did you have to do to get it to work

http://www.ebay.co.uk/itm/141095329597?ssP...1423.l2649
 2005 HSE TDV6 in Bonatti Grey  
Post #11813272nd Nov 2013 9:20 pm
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caverD3
 


Member Since: 03 Jul 2006
Location: Oberon, NSW
Posts: 6922

Australia 2012 Discovery 4 3.0 SDV6 SE Auto Fuji WhiteDiscovery 4

You need to put the innards from your old key into it.
Read what it says "shell case"
So nothing inside.
If you want a replacement unit you will need a new key that has never been programed.
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Post #11813382nd Nov 2013 9:46 pm
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wizz
 


Member Since: 29 Jan 2009
Location: somerset
Posts: 94

United Kingdom 2005 Discovery 3 TDV6 HSE Auto Bonatti GreyDiscovery 3

The listing says it has a chip inside it why has it got one if you still have to swap the insides over
 2005 HSE TDV6 in Bonatti Grey  
Post #11813482nd Nov 2013 10:08 pm
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rovlecky
 


Member Since: 07 Aug 2012
Location: Aberdeenshire
Posts: 131

Scotland 2006 Discovery 3 TDV6 SE Manual Cairns BlueDiscovery 3

My old Fob was failing. Got the case similar to the listing and a new battery. replaced the battery (soldering job). swapped all innards to the new case. Job done. £25 (ish) Smile

i did get a quote for a new FOB with programmed transponder over £120. Whistle

If you compare that to the listing price something a little amiss,if it does include the transponder it may need programmed to your car and that'll bump up the price i guess not sure
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Post #11813522nd Nov 2013 10:21 pm
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caverD3
 


Member Since: 03 Jul 2006
Location: Oberon, NSW
Posts: 6922

Australia 2012 Discovery 4 3.0 SDV6 SE Auto Fuji WhiteDiscovery 4

Embarassed
Should have read all of it.
As I said though needs to be new and never programed so check before buying. I think you can program with faultmate. Otherwise dealer and they will charge.
I am sure someone will help soon.
 â€œThere are only three sports: bullfighting, motor racing, and mountaineering; all the rest are merely games”
Ernest Hemmingway
D4 3.0 Active Diff, Adaptive Lights, High Beam Assist, Surround Cameras, Privacy Glass.
D3 2.7:Adaptive Headlights,Electronic Rear Diff,ARB Bar,Blaupunkt Speakers,JVC Powered Subwoofer,Removable Snorkel,Mitch Hitch,Pioneer After Market Head Unit,Steering Wheel Control Adaptor,Remote Adjustable Supension Rod System, Taxside Dual Battery System. 
 
Post #11813542nd Nov 2013 10:21 pm
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wizz
 


Member Since: 29 Jan 2009
Location: somerset
Posts: 94

United Kingdom 2005 Discovery 3 TDV6 HSE Auto Bonatti GreyDiscovery 3

I will email them and see what they say, just thinking it may save me the hassle of swopping over everything
 2005 HSE TDV6 in Bonatti Grey  
Post #11813592nd Nov 2013 10:32 pm
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wizz
 


Member Since: 29 Jan 2009
Location: somerset
Posts: 94

United Kingdom 2005 Discovery 3 TDV6 HSE Auto Bonatti GreyDiscovery 3

Sellers has responded saying it needs to be programmed any views opinions on this
 2005 HSE TDV6 in Bonatti Grey  
Post #11813702nd Nov 2013 10:49 pm
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Allan_T
 


Member Since: 10 Sep 2012
Location: Northampton
Posts: 1034

United Kingdom 2007 Discovery 3 TDV6 GS Auto Java BlackDiscovery 3

A replacement key must be ordered from the dealer as the VIN is used to code the transponder, Faulmate,IDS,SDD can then be used to learn the new key if the coded transponder data matches. Hence why you cant use any old key fob.

The following was copied from the BBS forum LR3 key programming thread.

Quote:

You are quite correct - there is a 'seed' which is implanted into the key which is vehicle-specific. If the seed does not match, neither will the key!

This is VERY common with most manufacturers (I do key programming as part of my business) there is 'pre-coding' whereby data has to be written into the key in order for it to be matched to a vehicle. In the case of, for example, VW, this is a 8-byte encryption (loadsa-combinations) and has to be found from various modules in order to pre-code the transponder for matching to the vehicle. VW dealers do this on line, but for us in the aftermarket, we have to 'find' the bytes...

A blank transponder that does not have the pre-code or seed in it won't match to the vehicle

I have NEVER been able to match a blank key to a D3/RRS - only been able to do it with a 'dealer ordered key'
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Post #11813712nd Nov 2013 10:50 pm
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wizz
 


Member Since: 29 Jan 2009
Location: somerset
Posts: 94

United Kingdom 2005 Discovery 3 TDV6 HSE Auto Bonatti GreyDiscovery 3

So a waste of time getting it then ?
 2005 HSE TDV6 in Bonatti Grey  
Post #11813902nd Nov 2013 11:37 pm
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Allan_T
 


Member Since: 10 Sep 2012
Location: Northampton
Posts: 1034

United Kingdom 2007 Discovery 3 TDV6 GS Auto Java BlackDiscovery 3

Unless you can find a third party to code the transponder to the vehicle I would consider it a waste time.
 GAP IID Pro Multi Vehicle Defender L316 2007-2015 - Discovery 3 - Discovery 4 - Discovery Sport L550 - Freelander 2 - Range Rover Evoque L538 - Range Rover L322 - Range Rover L405 - Range Rover Sport L320 - Range Rover Sport L494
Electrical Fault Diagnostics
 
 
Post #11813912nd Nov 2013 11:50 pm
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Narpy
 


Member Since: 18 Jul 2011
Location: Stockport
Posts: 7830

2005 Discovery 3 TDV6 S Manual Cairns BlueDiscovery 3

wizz wrote:
So a waste of time getting it then ?



You really need to use the search wizz, this topic often crops up and has been covered ad nauseam. Rolling Eyes
For the sake of somebody searching in future, this thread is worthy: http://www.disco3.co.uk/forum/topic82292.html
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Post #11813953rd Nov 2013 12:16 am
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