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G4UJS

Member Since: 20 Jan 2019
Location: Shropshire
Posts: 226

2008 Defender 110 Puma 2.4 CSW Zermatt Silver

2008 2.4 Puma not starting - HELP!

Hi all.... HELP!!

I've had a terrible day...... got big mower stuck in field in deep mud....took Land Rover over and got stuck, managed to winch both out of the mud.

Left the Land Rover ticking over in the field.

When I went back out to the Land Rover it had stopped?

I think I have an immobiliser problem.

The car still locks fine on key fob.... immobiliser flashes as expected then goes to the slow flash. When I open the car with the key fob there is no usual immobiliser light showing. Engine Cranks but will not fire.

I've tried locking and pressing lock many times to sync...doesn't make any difference
I've disconnected the battery and reconnected to no avail

Tried my second key fob....that didn't work either but it still locks and unlocks with it.

Any ideas please.

Regards

Rob

24th Nov 2020 4:19pm

dorsetsmith

Member Since: 30 Oct 2011
Location: South West
Posts: 4554

may be immobiliser not coms with engine ecm
may be the plug at the back instrument pack

see below Martin post

Last edited by dorsetsmith on 24th Nov 2020 11:07pm. Edited 2 times in total

24th Nov 2020 4:56pm

X4SKP

Member Since: 29 Nov 2013
Location: Berkshire
Posts: 2295

2010 Defender 90 Puma 2.4 SW Stornoway Grey

Hello G4UJS

To spare any

...I trust you haven't run out of fuel

If after checking all obvious connections you think it maybe the Lucus 10AS Alarm
describe the symptoms to Paul Brown...

https://www.technozen-electronics.co.uk/

Good Luck SKIP
https://www.defender2.net/forum/topic83242.html

24th Nov 2020 5:06pm

G4UJS

Member Since: 20 Jan 2019
Location: Shropshire
Posts: 226

I don't think it is fuel....the fuel light isn't on and its showing about quarter of a tank.

Its in the middle of my field at the moment so will look again in daylight.

Not sure where I should be looking tho!

Rob

24th Nov 2020 5:29pm

ickle

Member Since: 22 Jul 2010
Location: South Vendee
Posts: 1782

2008 Defender 110 Puma 2.4 CSW Alpine White

In the daylight, go back to basics - has mud and stones dislodged a fuel line at the filter? Has it been so deep that something has dried and fell off onto the TDC sensor on the back of the bell housing? Are the under seat relays secure?

Good luck!

24th Nov 2020 5:38pm

Martin
Site Admin

Member Since: 02 Apr 2007
Location: Hook Norton
Posts: 6605

2015 Defender 90 Puma 2.2 XS CSW Montalcino Red

As it is de-immobilising and will crank, unlikely to be the 10AS.

Try the removing the instrument pack (Torx T30 needed I think) and bridging pins 3 and 4 of the plug with a paperclip or similar:

https://www.defender2.net/forum/post814212.html

1988 90 Td5 NAS soft top

2015 D90 XS SW

24th Nov 2020 9:23pm

G4UJS

Member Since: 20 Jan 2019
Location: Shropshire
Posts: 226

Thanks for the input Martin.....instrument pack? Do you mean the dashboard dials?

Any photos?

thanks

Rob

24th Nov 2020 9:42pm

dorsetsmith

Member Since: 30 Oct 2011
Location: South West
Posts: 4554

yes

24th Nov 2020 11:04pm

X4SKP

Member Since: 29 Nov 2013
Location: Berkshire
Posts: 2295

Hi G4UJS

General order of approach...(taken when installing the XDefend)

Click image to enlarge

Click image to enlarge

Instrument Pack is still plugged in above
(Plug from memory is a 'rolling lock' in position so don't just pull it take a good look at 'release' mechanism) SKIP
https://www.defender2.net/forum/topic83242.html

25th Nov 2020 12:03pm

Martin
Site Admin

Member Since: 02 Apr 2007
Location: Hook Norton
Posts: 6605

Click image to enlarge

1988 90 Td5 NAS soft top

2015 D90 XS SW

25th Nov 2020 12:13pm

G4UJS

Member Since: 20 Jan 2019
Location: Shropshire
Posts: 226

Thanks Guys

25th Nov 2020 12:26pm

G4UJS

Member Since: 20 Jan 2019
Location: Shropshire
Posts: 226

Martin/Skip.

if it is the instrument pack 3/4 will any faults have been logged.

ta

Rob

25th Nov 2020 12:37pm

Martin
Site Admin

Member Since: 02 Apr 2007
Location: Hook Norton
Posts: 6605

Possibly, if the instrument pack isn't seeing the incoming immobiliser signal.

1988 90 Td5 NAS soft top

2015 D90 XS SW

25th Nov 2020 12:38pm

X4SKP

Member Since: 29 Nov 2013
Location: Berkshire
Posts: 2295

beyond my knowledge...(I'm also a student here

) SKIP
https://www.defender2.net/forum/topic83242.html

25th Nov 2020 12:44pm

dorsetsmith

Member Since: 30 Oct 2011
Location: South West
Posts: 4554

DTC

P160231

25th Nov 2020 2:31pm

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