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Heelllllp battery drain FIXED
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gstuart
 


Member Since: 21 Oct 2016
Location: kent
Posts: 13649

United Kingdom 2005 Discovery 3 TDV6 Base 7 Seat Auto Java BlackDiscovery 3

poprivit wrote:
gstuart wrote:
Pete K wrote:
On my house I just have an MK outside socket, and a 13A switched spur inside (good to isolate if water gets in or stopping neighbors using your leccy)


The white fuse adaptor is belt a braces should a fault happen while you are testing, which is unlikely.

It sounds to me as if you haven't set your volt meter to a low enough range. 200mV I think is required.
They can't all be reading zero.

Test/practice on the 20A suspension one.


thought that about putting a socket outside , just thought it easier i can then hide the ctek in doors , ie if i go out with the dogs

didn’t realise at first the ctek short lead i’ve connected to the battery has small lights on it

the zero readings are when i set the meter to ac, for the alternator test

i will recheck the meter ref it’s settings, i did use my other multimeter to double check every small fuses and after the time out everyone showed zero , just in case i need to double check them to ensure they making contact with the meter probes 100% on the small fuses

these are the meters i’m using






Not sure if this will help, but i posted a short run through on what i did to help find my drain.
I found reading via the main earth cable was more consistent. Also didn't see in this post if you had closed out the bonnet open switch. If you close the bonnet catches with a screw driver it will allow the ECU's to go into sleep mode after around 2 min once you lock the car. You can then see what the drain is and i closed the door catch to allow access to the passenger footwell and fuse box. Defiantly worth removing the Fuse links first if you still have a drain above .5a


Hi

many thks, need all the help i can get and will look for ur thread , Laughing

indeed, i did link the bonnet catch out and waited over 30 x mins after setting the alarm

i have now replaced the faulty split charge solonoid so is now working

however i must recheck the landy to ensure if there is still a drain , i did disconnect the split charge system when i done the test and will do the same , in order there’s no interference

have mainly been using the clamp meter , also set my meter on AC and put it across pos and earth with the engine running , to see if there was any diode feedback and meter was zero

will have a read of ur post and then when the weather is abit better get back rechecking for any drainage

thks so much once again Bow down
   
Post #19097612nd Feb 2018 6:06 pm
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gstuart
 


Member Since: 21 Oct 2016
Location: kent
Posts: 13649

United Kingdom 2005 Discovery 3 TDV6 Base 7 Seat Auto Java BlackDiscovery 3

Hi

Now I’ve got all my other work done and motd wish to now revisit this , to track down this residual battery drain

Going to move onto the large fuses that have the plastic covers on them

Am wondering if i may ask a favour please , would anyone be so kind with an HSE take the same picture of there fusebox as a comparison please

Mines a base model so wondering of going through every fuse and relay to ensure there 100% necessary

Thks again Thumbs Up


   
Post #197533519th Aug 2018 10:34 am
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Batfink
 


Member Since: 31 May 2017
Location: Isle of Sheppey
Posts: 1510

United Kingdom 2006 Discovery 3 TDV6 HSE Auto Zermatt SilverDiscovery 3



Here you go. Thumbs Up
 2006 TdV6 HSE.  
Post #197535819th Aug 2018 11:50 am
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Batfink
 


Member Since: 31 May 2017
Location: Isle of Sheppey
Posts: 1510

United Kingdom 2006 Discovery 3 TDV6 HSE Auto Zermatt SilverDiscovery 3

I've sent it to you via email aswell if you need to zoom in on anything.
 2006 TdV6 HSE.  
Post #197536019th Aug 2018 11:52 am
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gstuart
 


Member Since: 21 Oct 2016
Location: kent
Posts: 13649

United Kingdom 2005 Discovery 3 TDV6 Base 7 Seat Auto Java BlackDiscovery 3

Batfink wrote:


Here you go. Thumbs Up


Hi

Bless u for doing that , thank u so much Thumbs Up

Email hasn’t come through yet and indeed that will be very helpful being able to zoom in and comparing them side by side

Determined to resolve this and will make sure I update this thread as and when I find the culprit

Thks again Bow down
   
Post #197537919th Aug 2018 1:03 pm
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gstuart
 


Member Since: 21 Oct 2016
Location: kent
Posts: 13649

United Kingdom 2005 Discovery 3 TDV6 Base 7 Seat Auto Java BlackDiscovery 3

Batfink wrote:
I've sent it to you via email aswell if you need to zoom in on anything.


Hi

Just been comparing them and see I’ve got fuse F5 where u haven’t ??

Also see , both fuses are fitted for heated seats on mine , i did retrofit electric seats but not heated , fuses F7/F8 , so will pull them for starters to see if it makes any difference

just looked ref fuse F5 , it’s for petrol EMS ??? , so think I will take that out, is missing on urs

Also got both fuses fitted for a front heated screen, I haven’t got one

Thks again Thumbs Up

My fuse box



Yours

   
Post #197538519th Aug 2018 1:23 pm
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Batfink
 


Member Since: 31 May 2017
Location: Isle of Sheppey
Posts: 1510

United Kingdom 2006 Discovery 3 TDV6 HSE Auto Zermatt SilverDiscovery 3

The pic may take a while to come through by email as is 7.7mb.
 2006 TdV6 HSE.  
Post #197538919th Aug 2018 1:40 pm
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gstuart
 


Member Since: 21 Oct 2016
Location: kent
Posts: 13649

United Kingdom 2005 Discovery 3 TDV6 Base 7 Seat Auto Java BlackDiscovery 3

Hi

Bless u for that and am so grateful u taking the time , thank u Thumbs Up

Looking at ur pic here it’s shown up fuses that were staring me in the face that don’t need to be there in mine

Have fuses fitted in the following , but haven’t got them as options fitted , so will pull them out and see what happens ,

F5 petrol EMS

F7 front seat HEVAC

F8 Rear heated seats

F15 Front heated screen
F18 Front heated screen

F22 Rear blower

As the looms are live from the fuse box to the empty connectors where there’s suppose so be something fitted I wonder if the loom can take the parasitic drain of 40Mv ??????

More than likely am just clutching at straws but certainly can’t hurt pulling the fuses that arnt needed , I hope Whistle

Plus wonder how I can test the fuses inside the cabin, as the vehicle needs to be locked , unless I flick the passenger side door catch closed with just that door open and press the alarm remote twice to disable the interior alarm

Thks again

Bow down Bow down


  

Last edited by gstuart on 19th Aug 2018 3:04 pm. Edited 1 time in total 
Post #197540119th Aug 2018 1:59 pm
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kajtzu
 


Member Since: 11 Aug 2017
Location: Helsinki
Posts: 6575

Finland 2005 Discovery 3 4.4 V8 HSE Auto Cairns BlueDiscovery 3

40 MV is quite a lot out of a car without a flux capacitor installed... Whistle
  
Post #197540319th Aug 2018 2:06 pm
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gstuart
 


Member Since: 21 Oct 2016
Location: kent
Posts: 13649

United Kingdom 2005 Discovery 3 TDV6 Base 7 Seat Auto Java BlackDiscovery 3

Rolling with laughter Rolling with laughter

Here’s one I ordered earlier just for that very situation Laughing Whistle


   
Post #197541819th Aug 2018 3:09 pm
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Flack
 


Member Since: 06 Sep 2006
Location: Preston Lancashire
Posts: 6235

England 2007 Discovery 3 TDV6 XS Auto Stornoway GreyDiscovery 3

The Ipack is known for battery drain when it goes faulty, it might be an idea to disconnect that and see what readings you get.

Flack Thumbs Up
  
Post #197543219th Aug 2018 4:01 pm
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gstuart
 


Member Since: 21 Oct 2016
Location: kent
Posts: 13649

United Kingdom 2005 Discovery 3 TDV6 Base 7 Seat Auto Java BlackDiscovery 3

Hi

Many thks as always for the sound advice Bow down

Sorry to be dim , what’s an i pack please

Thanks Thumbs Up
   
Post #197543319th Aug 2018 4:08 pm
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kajtzu
 


Member Since: 11 Aug 2017
Location: Helsinki
Posts: 6575

Finland 2005 Discovery 3 4.4 V8 HSE Auto Cairns BlueDiscovery 3

Instrument pack Thumbs Up
  
Post #197543519th Aug 2018 4:16 pm
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Pete K
 


Member Since: 15 Jan 2016
Location: GL
Posts: 10365

England 2005 Discovery 3 TDV6 HSE Auto Rimini RedDiscovery 3

Instruments, Speed/revcounter etc unit.

Looking at diagrams fuse 39 behind glovebox or fuse 17 under bonnet do IP

Monitor one of them for volt drop or current draw
  
Post #197544719th Aug 2018 5:33 pm
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gstuart
 


Member Since: 21 Oct 2016
Location: kent
Posts: 13649

United Kingdom 2005 Discovery 3 TDV6 Base 7 Seat Auto Java BlackDiscovery 3

Thks guys and will indeed update the thread as I check them

Thumbs Up Thumbs Up
   
Post #197545419th Aug 2018 5:59 pm
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