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alarm going off
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captain_sugar
 


Member Since: 05 Sep 2006
Location: Hradec Kralove
Posts: 1095

Czech Republic 2014 Discovery 4 3.0 SDV6 HSE Auto Scotia GreyDiscovery 4
alarm going off

My discovery's alarm goes off often when standing. For example in the garage, in the airport, on the company's parking. In most cases I am sure that nobody even touched the car.
Did anybody solve a similar matter?

Thanks for your replies in advance,
Karl
  
Post #2400674th Jan 2008 9:38 am
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heine
 


Member Since: 07 Feb 2007
Location: Midrand
Posts: 4054

South Africa 2009 Discovery 3 4.4 V8 HSE Auto Alaska WhiteDiscovery 3

How good is your battery . Not sure if the D3 will be the same but on my defender the battery was dying and the alarm went off every time it detected the voltage drop
  
Post #2400684th Jan 2008 10:10 am
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blueanchorinn
D3 Decade 


Member Since: 07 Mar 2006
Location: In a pub in Devon
Posts: 973

United Kingdom 2006 Discovery 3 TDV6 HSE Auto Lugano TealDiscovery 3

Have you got the Rosen DVD fitted ? if so the dealer needs to fit some bits of foam in the housing for the interior sensor as this was the only ' cure ' for mine that worked. It was a Land Rover fix so there should be a TSB somewhere
 Pot Noodle Challenge Winner 2011
I refuse to have a battle of wits with an unarmed person 
 
Post #2400744th Jan 2008 10:41 am
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TazDaz
 


Member Since: 07 May 2007
Location: South East Essex
Posts: 2858

United Kingdom 

blueanchorinn wrote:
Have you got the Rosen DVD fitted ? if so the dealer needs to fit some bits of foam in the housing for the interior sensor as this was the only ' cure ' for mine that worked. It was a Land Rover fix so there should be a TSB somewhere


wot he said ^^^^^^ worked for me also
  
Post #2400754th Jan 2008 10:42 am
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captain_sugar
 


Member Since: 05 Sep 2006
Location: Hradec Kralove
Posts: 1095

Czech Republic 2014 Discovery 4 3.0 SDV6 HSE Auto Scotia GreyDiscovery 4

No roosen DVD fitted

but

the battery showed today 12,4V which is quite low, isn't it?
Moreover it is not so cold anymore (-3 up to +6°C) so the battery might be performing much worse when the temparature dips well below zero....

Another indicator that the batery might be poor is that immediately after starting the in-dash display is very week and often, from what I can read, I see faults messages that immediately disappear.

I guess there is no guarantee coverage on a battery....
  
Post #24459313th Jan 2008 10:58 pm
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CY
 


Member Since: 16 Aug 2005
Location: Warwickshire
Posts: 4502

Scotland 2008 Discovery 3 TDV6 HSE Auto Tangiers OrangeDiscovery 3

Our FL1 had an issue where the alarm would sound whenever a black cab rolled up beside us. The taxi companies in Edinburgh told us that it was a reccuring issue that taxi drivers were setting off Land Rover alarms... Shocked
 2007 Porsche Boxster (987) 2.7
2008 Discovery 3 TDV6 HSE G4 Challenge (1 of 68)
2023 Defender 90 D250 X-Dynamic HSE 
 
Post #24459813th Jan 2008 11:06 pm
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captain_sugar
 


Member Since: 05 Sep 2006
Location: Hradec Kralove
Posts: 1095

Czech Republic 2014 Discovery 4 3.0 SDV6 HSE Auto Scotia GreyDiscovery 4

I haven't seen a taxi in our street yet....
it's the end of civilization here.
  
Post #24460113th Jan 2008 11:14 pm
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10forcash
 


Member Since: 09 Jun 2005
Location: Ubique
Posts: 16534

United Kingdom 2007 Discovery 3 TDV6 HSE Manual Zermatt SilverDiscovery 3

Got any spider webs inside the Disco3?
  
Post #24462614th Jan 2008 12:08 am
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captain_sugar
 


Member Since: 05 Sep 2006
Location: Hradec Kralove
Posts: 1095

Czech Republic 2014 Discovery 4 3.0 SDV6 HSE Auto Scotia GreyDiscovery 4

10forcash wrote:
Got any spider webs inside the Disco3?

Thumbs Up
to tell the truth, I don't dare to say no....


But a spider should not trigger any alarm... they are cold blooded animals.
Unless you have a spider living in the sensor itself, which happened to my alarm on the house ....
  
Post #24464614th Jan 2008 12:54 am
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10forcash
 


Member Since: 09 Jun 2005
Location: Ubique
Posts: 16534

United Kingdom 2007 Discovery 3 TDV6 HSE Manual Zermatt SilverDiscovery 3

you're right - but spider webs inside the vehicle indicate a presence......



ever watched Alien 3? Shocked Shocked Shocked
  
Post #24464714th Jan 2008 12:58 am
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10forcash
 


Member Since: 09 Jun 2005
Location: Ubique
Posts: 16534

United Kingdom 2007 Discovery 3 TDV6 HSE Manual Zermatt SilverDiscovery 3

There is one way to isolate the interior sensor as a cause.... press the lock button twice, this will disable the interior sensor, if the alarm still activates, it's either a faulty switch (bonnet / hood switch?) or external influence
  
Post #24464814th Jan 2008 1:01 am
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captain_sugar
 


Member Since: 05 Sep 2006
Location: Hradec Kralove
Posts: 1095

Czech Republic 2014 Discovery 4 3.0 SDV6 HSE Auto Scotia GreyDiscovery 4

10forcash wrote:
you're right - but spider webs inside the vehicle indicate a presence......



ever watched Alien 3? Shocked Shocked Shocked


nope

My wife believes there's a ghost in the house. So maybe there's an alien in the car....

I believe that apart from spiders everywhere (in an average ,clean, house there are about 2000 pieces present) and marten in my garage, I believe there is nothing.
 

Last edited by captain_sugar on 14th Jan 2008 1:24 am. Edited 1 time in total 
Post #24465114th Jan 2008 1:12 am
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captain_sugar
 


Member Since: 05 Sep 2006
Location: Hradec Kralove
Posts: 1095

Czech Republic 2014 Discovery 4 3.0 SDV6 HSE Auto Scotia GreyDiscovery 4

10forcash wrote:
There is one way to isolate the interior sensor as a cause.... press the lock button twice, this will disable the interior sensor, if the alarm still activates, it's either a faulty switch (bonnet / hood switch?) or external influence


yes I know about this one. Good idea to experiment this way!
  
Post #24465214th Jan 2008 1:13 am
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captain_sugar
 


Member Since: 05 Sep 2006
Location: Hradec Kralove
Posts: 1095

Czech Republic 2014 Discovery 4 3.0 SDV6 HSE Auto Scotia GreyDiscovery 4

this morning the car was horning again in the garage.
I measured the battery and ir read 11.98V
Is this too low? It's pretty close to 12V i guess.

Any advise?
  
Post #24767019th Jan 2008 10:23 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

Yes i would say so ...13.8 volts is about the norm.

And yes your battery is coverered under warranty ..just read a post from Nick from Yeovil (the large one )
 G4 Gone ...but not forgotten  
Post #24768019th Jan 2008 11:14 am
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