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Lr4 key fob programming
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ltrains
 


Member Since: 15 Feb 2017
Location: new york
Posts: 8

United States 2010 LR4 5.0 V8 HSE Lux Auto Zambezi SilverLR4
Lr4 key fob programming

Hey everybody, my very first post here.

I have a 2010 lr4 hse, from usa. Recently my son threw my one and only key fob in the toilet and it stopped working. tried replacing the battery, blow drying but nothing got it to work.

Im still able to start the car with key fob under the steering wheel.

I bought two ebay remotes for lr4 and iidtool bt off ebay. Got the iidtool working but wasn't able to program the key fob using the procedures in the app. it said key couldnt be program, i might need a working key fob for it to program because it had to shut the engine and also start it but wasnt able to because it didn't detect a key fob. But it let me still go through process of programming the remote.

Please help me, i wanted to avoid the dealer by programming myself but this is not looking good.
  
Post #187330829th Oct 2017 5:39 am
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OJ
 


Member Since: 01 Oct 2017
Location: Loch Leven
Posts: 725

Scotland 

Pretty sure you need a working key fob to copy the settings over to the new one
  
Post #187334529th Oct 2017 9:40 am
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Ja92mie
 


Member Since: 16 Sep 2014
Location: Newquay
Posts: 1259

United Kingdom 2005 Discovery 3 TDV6 SE Manual Java BlackDiscovery 3

I agree, I would say you need at least one working fob.
  
Post #187334829th Oct 2017 9:45 am
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ROY_H
 


Member Since: 30 Jun 2014
Location: South Hams Devon
Posts: 368

England 2011 Discovery 4 3.0 SDV6 HSE Auto Stornoway GreyDiscovery 4

Also, a lot of the fobs on ebay are the wrong working frequency Big Cry

You need one at 434 MHz not the 315 MHz that are sold on there as well. Thumbs Up
 Morris Dancers: Drinkers with A Dance Problem  
Post #187337129th Oct 2017 11:14 am
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Hardware
 


Member Since: 28 Jun 2016
Location: Hiding under the M60
Posts: 12697

United Kingdom 2011 Discovery 4 3.0 SDV6 XS Auto Sumatra BlackDiscovery 4

er ... when my car was nicked, I had one fob about 6 miles away and the other was locked in the safe at the dealers'.

so I DON'T think you need a fob to be present, working or otherwise.
 .


Dean
====================================

2011 D4 XS - OBD port protection, RLD spare wheel protector, All LED interiors lights, Timed Climate enabled, iiD tool paired.
2011 D4 Landmark - Stolen from same dealer before I paid for it
2011 D4 GS - Stolen whilst at dealer Sad ... All LED interiors lights, DRLs, Spare Wheel protector.
1996 300Tdi - Eaten by tin worms 
 
Post #187337629th Oct 2017 12:11 pm
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OJ
 


Member Since: 01 Oct 2017
Location: Loch Leven
Posts: 725

Scotland 

It’s always possible the perps used a program to nick your code at some point without you being aware and transferred it to another fob or similar to allow the car to be driven away.
  
Post #187338929th Oct 2017 1:02 pm
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ltrains
 


Member Since: 15 Feb 2017
Location: new york
Posts: 8

United States 2010 LR4 5.0 V8 HSE Lux Auto Zambezi SilverLR4

Thanks for the suggestions and input.

If i need a working fob present while programming, thats impossible for me because i only received one fob when i bought the car which is now broken.

Any other way to get a fob programmed?

If not i will need to go to the dealer
  
Post #187342129th Oct 2017 2:29 pm
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OJ
 


Member Since: 01 Oct 2017
Location: Loch Leven
Posts: 725

Scotland 

The only way I know of is finding an independent with an auto-logic diagnostic unit or similar, I’m pretty sure that the information can be transferred to a new key fob, or as a last resort contact your Nearest LR dealer give them the VIN code and possibly your registration details etc to show your genuine and they will supply you with a key, then make a spare Thumbs Up
  
Post #187343029th Oct 2017 3:03 pm
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ROY_H
 


Member Since: 30 Jun 2014
Location: South Hams Devon
Posts: 368

England 2011 Discovery 4 3.0 SDV6 HSE Auto Stornoway GreyDiscovery 4

ROY_H wrote:
Also, a lot of the fobs on ebay are the wrong working frequency Big Cry

You need one at 434 MHz not the 315 MHz that are sold on there as well. Thumbs Up


Ooops....just noticed you're in the US so it might be the other way round Bow down
 Morris Dancers: Drinkers with A Dance Problem  
Post #187345729th Oct 2017 5:30 pm
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ltrains
 


Member Since: 15 Feb 2017
Location: new york
Posts: 8

United States 2010 LR4 5.0 V8 HSE Lux Auto Zambezi SilverLR4

i finally got the new key fobs to work using the broken key fob to program.

Apparently the brand new key fobs had dead batteries installed. Unbelievable.

I used the iidtool bt and programmed 2 new key fobs. Now im wondering is there a way to delete the previous keys?
  
Post #187349129th Oct 2017 7:48 pm
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OJ
 


Member Since: 01 Oct 2017
Location: Loch Leven
Posts: 725

Scotland 

Well done sorting this out, I might be lost here, I thought you didn’t have any other keys, if your worried about the old useless one that fell down the pan take the battery out and knock feck out of it with a hammer until it’s in total bits, doubt if it will be any use after that. Mr. Green

Remember and wear safety glasses if your that way inclined or wrap the old key up in a cloth before you set about it, wait until somebody really annoys you then take it out on the key Laughing works wonders
  
Post #187350029th Oct 2017 8:11 pm
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ltrains
 


Member Since: 15 Feb 2017
Location: new york
Posts: 8

United States 2010 LR4 5.0 V8 HSE Lux Auto Zambezi SilverLR4

Great idea on giving the old remote a good beating. That was my one and only fob before. Im just concern the previous owner might still have the extra key fob which he claimed he has lost. But I'm not that worried aince i had the car for 2years already. Thanks guys, going try to stay active on this forum.
  
Post #187360530th Oct 2017 1:11 am
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OJ
 


Member Since: 01 Oct 2017
Location: Loch Leven
Posts: 725

Scotland 

Hi Itrains, don’t think there’s much you can do about changing the code as it’s imbedded in and specific to your vehicle without having it completely erased and redone, always a worry but if 2 years have passed I think your safe.
Glad you got it all sorted in the end, pretty cold here in Scotland, -2c this morning.
All the best
Old Jock
Thumbs Up
  
Post #187366230th Oct 2017 11:12 am
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Hardware
 


Member Since: 28 Jun 2016
Location: Hiding under the M60
Posts: 12697

United Kingdom 2011 Discovery 4 3.0 SDV6 XS Auto Sumatra BlackDiscovery 4

OJ-LR4 wrote:
It’s always possible the perps used a program to nick your code at some point without you being aware and transferred it to another fob or similar to allow the car to be driven away.


PM on it's way !
  
Post #187367230th Oct 2017 11:34 am
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Washwipe
 


Member Since: 19 Apr 2013
Location: Bucks Oxon Herts Border
Posts: 3169

England 

OJ-LR4 wrote:

Glad you got it all sorted in the end, pretty cold here in Scotland, -2c this morning.
All the best
Old Jock
Thumbs Up


It wasn’t to clever at 4am this morning down where I am, -1 with occasional flashing of -2, first scrape of the screen for 2017 winter.
  
Post #187382130th Oct 2017 6:22 pm
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