Advertise on DISCO3.CO.UK
Forum · Gallery · Wiki · Shop · Sponsors
DISCO3.CO.UK > Technical (D3)

Remote locking/unlocking - not
Post Reply  Down to end
Page 1 of 1
en48
 


Member Since: 05 Jun 2010
Location: Wiltshire
Posts: 84

United Kingdom 
Remote locking/unlocking - not

One evening late last week I went to go out in the Disco, and it wouldn't unlock. Tried both keys, nothing. Was in a hurry, so took the other car...

Next morning, fine, no problems.

Yesterday, came back from a long run, emptied the boot, went to lock it - and nothing. Hour later, tried again - worked fine. Tried the other fob - also fine.

This morning, same again, neither fob working.

Apologies if this has been covered before - but nothing jumped out at me in a search though.

I did flatten the battery last weekend - leaving doors and boot open for several hours - but its been fine since, and this seems to be an intermittent problem.

I assume it is the car end - as both fobs either work or don't...

Any ideas?! Its a bit of a worry - so far it hasn't stranded me, but its only a matter of time! (That said, I assume I could still use the key to override...)
  
Post #68772031st Aug 2010 9:39 am
View user's profile Send private message View poster's gallery Reply with quote
en48
 


Member Since: 05 Jun 2010
Location: Wiltshire
Posts: 84

United Kingdom 

Right, came home at lunchtime - still not working.

Came home this evening, thought I'd have a play getting in with the key, and the fob worked. Tried the other, thats fine too. Left it half an hour, still working.

I know owning an LR is supposed to be challenging, but seriously?
  
Post #68794631st Aug 2010 5:48 pm
View user's profile Send private message View poster's gallery Reply with quote
Trackman
 


Member Since: 16 Apr 2010
Location: Glasgow
Posts: 430

Scotland 2016 Discovery 4 3.0 SDV6 Landmark LE Auto Waitomo GreyDiscovery 4

I wonder if your remote is being jammed by a local strong signal....

Try opening the car with the remote next to the car.

Ian
  
Post #68807431st Aug 2010 9:48 pm
View user's profile Send private message View poster's gallery Reply with quote
PaulP
 


Member Since: 04 May 2007
Location: Barcelona
Posts: 4317

Spain 2006 Discovery 3 TDV6 SE Auto Buckingham BlueDiscovery 3

We had the same thing happen to someone in the spanish forum the other day.

It's still being investigated, but some options to consider:

1. Is the vehicle battery good (i.e not more than 4 years old and not recently been flattened)?

2. Have you had any water ingress into the roof area lately due to the heavy rain? (sun roof fitted?)

3. It could maybe be worth having a look at the RF receiver in the roof lining and see if there is anything funny going on with the connectors? If you remove the 2nd row courtesy lamp panel, it is about 30cm to the right and you can see if easily through the panel hole with a torch.
 2006 Discovery 3 TDV6 SE Auto Buckingham Blue
2007 Golf GT DSG 
 
Post #68812131st Aug 2010 10:54 pm
View user's profile Send private message View poster's gallery Reply with quote
en48
 


Member Since: 05 Jun 2010
Location: Wiltshire
Posts: 84

United Kingdom 

Thanks for the replies!

I had wondered if it was being jammed somehow - have had it at work a couple of times parking too close to a radar! But have walked all around the car and held the thing over the roof now too! (Its currently not working, having been okay all evening).

I do have a sunroof, but all seems dry. I have a funny noise after trapping a leaf in the mechanism - but that's a different story!

The battery is almost certainly the original, and will now be 5 years old (I'm a 2005 HSE, Buck Blue, 95k miles!). And I did flatten it last weekend... So I'm guessing this is self inflicted!

I might have a poke around up there tomorrow if this goes on...

As an asside, my other car is an XKR, which just happens to take exactly the same battery - good old JLR. So it wouldn't be the end of the world to buy a new one... Any recomendations? I see Halfrauds are doing a Bosch which sounds good...

Ta,

Gareth
  
Post #68812731st Aug 2010 11:09 pm
View user's profile Send private message View poster's gallery Reply with quote
Trackman
 


Member Since: 16 Apr 2010
Location: Glasgow
Posts: 430

Scotland 2016 Discovery 4 3.0 SDV6 Landmark LE Auto Waitomo GreyDiscovery 4

Re battery, I think that battery is actually an 850cca and the LR is a 950cca.

Just buy a LR one Thumbs Up

Ian.
  
Post #6885312nd Sep 2010 12:04 am
View user's profile Send private message View poster's gallery Reply with quote
tanters
 


Member Since: 24 Oct 2007
Location: Oireland
Posts: 4284

Ireland 2005 Discovery 3 TDV6 Base 5 Seat Manual Tonga GreenDiscovery 3

I was having similar problems with the locking over the past wee while and looks like my battery is fooked so replacement should hopefully cure the issue.
 A happy childhood ... is the worst possible preparation for life.  
Post #6886052nd Sep 2010 12:55 pm
View user's profile Send private message View poster's gallery Reply with quote
PaulP
 


Member Since: 04 May 2007
Location: Barcelona
Posts: 4317

Spain 2006 Discovery 3 TDV6 SE Auto Buckingham BlueDiscovery 3

Trackman wrote:
Re battery, I think that battery is actually an 850cca and the LR is a 950cca.

The battery for the TDV6 was 850A / 90Ah up until MY06 at which point they changed to a 950A / 90Ah with this new one also being the replacement for the older type (which was discontinued).
 2006 Discovery 3 TDV6 SE Auto Buckingham Blue
2007 Golf GT DSG 
 
Post #6886102nd Sep 2010 1:01 pm
View user's profile Send private message View poster's gallery Reply with quote
en48
 


Member Since: 05 Jun 2010
Location: Wiltshire
Posts: 84

United Kingdom 

LR Battery it is then - and I'll try for the later higher cap one.

As an asside, I did a hard reset at lunctime - following the excellent instructions on here.

Both remotes worked for about half an hour. Then both stopped. And haven't worked since!

Is this a good sign, or a bad sign?!

Cheers all,

G
  
Post #6886962nd Sep 2010 4:53 pm
View user's profile Send private message View poster's gallery Reply with quote
Bodsy
Site Sponsor 


Member Since: 06 Nov 2006
Location: In the Clubhouse
Posts: 21361

United Kingdom 2007 Discovery 3 TDV6 HSE Auto Java BlackDiscovery 3

en, sounds like it's still battery issue.... Reset would have got rid of any stored power and now the battery is likely to be back down on power you have the same issues again.

Cheap fix really Thumbs Up
 Bodsys Brake Bible

D4/D3 Remote FBH heat kits
BAS Remaps/ EGR Blank
Transmission Flush
Software updates/enabling


Clock/ SNOTM /3Flash / 4x4Info /BT Update /Service Reset/Error Codes / Gearbox Reset
See It Here 
 
Post #6887022nd Sep 2010 5:05 pm
View user's profile Send private message View poster's gallery Send e-mail Reply with quote
en48
 


Member Since: 05 Jun 2010
Location: Wiltshire
Posts: 84

United Kingdom 

Fingers crossed!

Now to find one...
  
Post #6887102nd Sep 2010 5:15 pm
View user's profile Send private message View poster's gallery Reply with quote
en48
 


Member Since: 05 Jun 2010
Location: Wiltshire
Posts: 84

United Kingdom 

Okay, just spoken to T H Whites at Wootton Basett.

Chap in parts could not have been more helpful. Very impressed!

Popping over tomorrow. Around £117 - which seems reasonable, and is cheaper than lower spec batteries from elsewhere...

Will keep you posted on outcome!

Cheers,

G
  
Post #6887202nd Sep 2010 5:34 pm
View user's profile Send private message View poster's gallery Reply with quote
en48
 


Member Since: 05 Jun 2010
Location: Wiltshire
Posts: 84

United Kingdom 

Sigh...

New battery fitted. Both remotes worked straight away.

For about half an hour.

In to the T H Whites I expect next... Big Cry
  
Post #6891473rd Sep 2010 6:17 pm
View user's profile Send private message View poster's gallery Post Reply
Display posts from the last:  
Post Reply Back to top
Page 1 of 1
Jump to:  
Previous Topic | Next Topic >


Posting Rules
You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot vote in polls in this forum



DISCO3.CO.UK Copyright © 2004-2024 Futuranet Ltd & Martin Lewis
DISCO3.CO.UK RSS Feed - All Forums

DISCO3.CO.UK is independent and not affiliated to Land Rover.
Switch to Mobile Site