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Grenadier



Member Since: 23 Jul 2014
Location: The foot of Mont Blanc...
Posts: 5804

France 2011 Defender 110 Puma 2.4 DCPU Corris Grey
Urgent- broken down - Now Fixed, photo with fault...
Hello chums,

Bit of a dilemma. Have broken down in a service station. Def was running fine, stopped for a few supplies and got back in. Turned key, lights came on, waited for heater light to extinguish. Turned key to fire up and all lights cut out, Def dead. Went through the same process, same results. After a number of attempts, totally dead. No lights, no nothing. Couple of points, first that I have checked connections on battery and they seem good. Second, no lethargy in firing up previously, so not sure if dad battery is a reason, seemed to be more than enough juice. Indeed fired up first time this morning and we had frost Thirdly, on getting in and out, dash lights flickered on and off when the door slammed. On setting this, but the dash binnacle and got similar response. But each time the last turn of the key killed everything. Opened up ignition cover and all wires seem to be connected, so now, with absolutely no lights whatsoever, I'm stumped. FYI, I have no immobiliser turned on, but even if I did, not sure why all the lights and electrics would die. Any thoughts before I organise recovery? Ta. Monsieur Le Grenadier

I've not been everywhere, but it's on my list.....

2011 Puma 110DC - Corris Grey


Last edited by Grenadier on 12th Oct 2016 4:49pm. Edited 1 time in total
Post #570230 12th Oct 2016 9:39am
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Whirly90



Member Since: 01 Sep 2016
Location: Ampshire
Posts: 405

England 1993 Defender 90 300 Tdi HT Keswick Green
Sounds like a dodgy Earth from the chassis to the engine/ gearbox. Unbolt the ends and give the chassis and the cable a good clean up before bolting them back on. If you have no tools with you the best thing you can do is give them a wiggle, that should at least give you a weak connection to give you some dashboard lights to determine whether that is the problem or not.
Post #570235 12th Oct 2016 9:52am
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Grenadier



Member Since: 23 Jul 2014
Location: The foot of Mont Blanc...
Posts: 5804

France 2011 Defender 110 Puma 2.4 DCPU Corris Grey
Following on, can a battery simply die with no apparent warning? Monsieur Le Grenadier

I've not been everywhere, but it's on my list.....

2011 Puma 110DC - Corris Grey
Post #570236 12th Oct 2016 9:53am
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Grenadier



Member Since: 23 Jul 2014
Location: The foot of Mont Blanc...
Posts: 5804

France 2011 Defender 110 Puma 2.4 DCPU Corris Grey
Whirly90 wrote:
Sounds like a dodgy Earth from the chassis to the engine/ gearbox. Unbolt the ends and give the chassis and the cable a good clean up before bolting them back on. If you have no tools with you the best thing you can do is give them a wiggle, that should at least give you a weak connection to give you some dashboard lights to determine whether that is the problem or not.


Thanks Whirly. Where would I find it? Monsieur Le Grenadier

I've not been everywhere, but it's on my list.....

2011 Puma 110DC - Corris Grey
Post #570237 12th Oct 2016 9:55am
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Whirly90



Member Since: 01 Sep 2016
Location: Ampshire
Posts: 405

England 1993 Defender 90 300 Tdi HT Keswick Green
Usually along the passenger side of the vehicle going from the inside of the chassis rail on to a suitable bolt on the engine, usually around the sump area. The gearbox one will be the same, from the chassis to a suitable bolt on the gearbox
Post #570240 12th Oct 2016 9:59am
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Grenadier



Member Since: 23 Jul 2014
Location: The foot of Mont Blanc...
Posts: 5804

France 2011 Defender 110 Puma 2.4 DCPU Corris Grey
Found the chassis end of the earth, looks clean and is certainly properly attached. Is the other end in the battery box as everything is attached. Dead battery? Monsieur Le Grenadier

I've not been everywhere, but it's on my list.....

2011 Puma 110DC - Corris Grey
Post #570249 12th Oct 2016 10:21am
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K9F



Member Since: 12 Nov 2009
Location: Bournemouth
Posts: 9610

United Kingdom 2008 Defender 90 Puma 2.4 XS CSW Stornoway Grey
Grenadier wrote:
Following on, can a battery simply die with no apparent warning?


Yes! The battery over time silts up as the electrolytic plates corrode. Eventually when and if the silt reaches the bottom of the plates the cells short out. Carrying out an annual deep cycle charge or load test is not indicative of a serviceable battery as it could potentially short out the very next day. In certain engineering applications batteries are replaced every 5 years irrespective of condition. Ironically enough mine threw it's hand in at 5 years on the Landy anyway. How old is yours? A voltage check would tell. No use if you haven't a multimeter to hand though. Being a sparky I have one with me irrespective of what vehicle I'm in. Perhaps consider fitting a Scangauge as you can monitor it all the time? If you go through life with your head in the sand....all people will see is an ar5e!!

Treat every day as if it is your last....one day you will be right!!


Last edited by K9F on 12th Oct 2016 10:26am. Edited 1 time in total
Post #570250 12th Oct 2016 10:22am
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couplands



Member Since: 31 Aug 2011
Location: Peak District & Cornwall
Posts: 1826

United Kingdom 2001 Defender 90 Td5 HT Oslo Blue
Are there no lights, power anywhere..?

I don't have a Puma, but don't they have a BIG fuse to protect the battery..? Could that have blown, come lose...?

Good luck... Thumbs Up

cheers

simon
Post #570254 12th Oct 2016 10:25am
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Grenadier



Member Since: 23 Jul 2014
Location: The foot of Mont Blanc...
Posts: 5804

France 2011 Defender 110 Puma 2.4 DCPU Corris Grey
Thanks K9F. Earth seems clean both ends, in answer to Couplands, no lights anywhere but not sure it's the fuse as lights came on and off, on and off a number of times, then died. Just asked a colleague who drove it all last week and she had the same problem. Resolved when rocking or slamming the door, so does make me question K9Fs silt suggestion. Rock it, move the silt, get connection and fire up etc etc. Likewise getting in and slamming door. Think I'll have to try new battery, but everything is closed until 1400h. What a waste of a day. Thanks for help so far. Monsieur Le Grenadier

I've not been everywhere, but it's on my list.....

2011 Puma 110DC - Corris Grey
Post #570259 12th Oct 2016 10:34am
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Grenadier



Member Since: 23 Jul 2014
Location: The foot of Mont Blanc...
Posts: 5804

France 2011 Defender 110 Puma 2.4 DCPU Corris Grey
PS K9F, bang on five years old, 40k on the clock, no new battery!! Monsieur Le Grenadier

I've not been everywhere, but it's on my list.....

2011 Puma 110DC - Corris Grey
Post #570260 12th Oct 2016 10:36am
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couplands



Member Since: 31 Aug 2011
Location: Peak District & Cornwall
Posts: 1826

United Kingdom 2001 Defender 90 Td5 HT Oslo Blue
^^^ In that case, slam the door few more times..Wink

cheers

simon
Post #570261 12th Oct 2016 10:36am
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TechnoTurkey



Member Since: 25 Jul 2016
Location: Worcestershire
Posts: 88

2005 Defender 110 Td5 CSW Zambezi Silver
Poor show from your colleague for not getting it fixed or at least reporting it as a fault last week IMHO. Shocked
Post #570263 12th Oct 2016 10:36am
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custom90



Member Since: 21 Jan 2010
Location: South West, England.
Posts: 20304

United Kingdom 
Check battery terminals are tight, particularly the earth clamp. ⭐️⭐️God Bless the USA 🇬🇧🇺🇸 ⭐️⭐️
Post #570265 12th Oct 2016 10:41am
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JWL



Member Since: 26 Oct 2011
Location: Hereford
Posts: 3443

England 2002 Defender 110 Td5 SW Coniston Green
Just check the small wire to the starter motor, give it a good wriggle or pull it off and squeeze it up with some pliers. Generally when you turn to the start position on the key on most motors it puts all the power to the starter relay and on may cars the lights on the dash go out so no completion of the starter circuit at the starter motor you can tun the key and the dash lights will go out but no turning over of the engine
Post #570269 12th Oct 2016 10:49am
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Roy5695



Member Since: 15 Feb 2014
Location: Cornwall
Posts: 1123

United Kingdom 2011 Defender 110 Puma 2.2 XS DCPU Indus Silver
check relays under drivers seat! they can often come loose and un seat them selves. theres is fuel and all the ignition live stuff included in these relays... 2011 Defender DCPU 2.2 - https://www.defender2.net/forum/topic30623.html

Instagram - @r22oyp

Roy
Post #570274 12th Oct 2016 10:56am
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