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chipmunk



Member Since: 10 May 2012
Location: Kelso
Posts: 264

2012 Defender 90 Puma 2.2 HT Oslo Blue
Oil in TD5 injector loom!!!
TD5 started misfiring yesterday so investigated injector loom. Oil has gone all the way to the ecu (in true td5 style) Not very much in the red plug but lowering the loom end results in lots coming out......questions are 'have I just caught it in time and which parts do I order while it's in bits'? Cheers.
Ps Do I reassemble and see if it runs or just renew and hope it's that and not injectors too? Big Cry
Post #237209 20th May 2013 5:26pm
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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
http://www.defender2.net/forum/topic12173.html?highlight=loom

http://www.defender2.net/forum/topic6681.html?highlight=loom

http://www.defender2.net/forum/topic1453.html?highlight=loom 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!!
Post #237214 20th May 2013 5:34pm
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bob neville



Member Since: 30 Apr 2009
Location: Marbella
Posts: 3248

Spain 2001 Defender 90 Td5 SW Epsom Green
I got my loom from Gary at Alive Thumbs Up

Also get a rocker cover seal at the same time, probably the trickiest part of the whole job as getting the rear part of the seal to seat correctly is a pain Shocked

Be prepared to keep checking the red plug every few days after you have changed the harness, it takes a while for all the residual oil to come out of the part of the loom you don't change.

Bob 2015 Jaguar XE240 R Sport - goes like ....... !!
2013 Defender 90 CSW - sold
2009 Defender 110 Double Cab - sold
2001 TD5 90 CSW - offroad project - sold to a forum member
2011 Porsche Boxster - for the sunny days !
Post #237228 20th May 2013 6:25pm
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chipmunk



Member Since: 10 May 2012
Location: Kelso
Posts: 264

2012 Defender 90 Puma 2.2 HT Oslo Blue
I am leaving the loom to drip until I get the new one. It has slowed to nearly nothing after about 4-5ml. Will seal the connector too as described in other threads. Hope it all works! What is the normal lifespan of the injectors? Just before the car started missing there was an unusual ticking from under the bonnet and it went into limp mode.My immediate reaction was 'injector off'!
Thanks guys.
Post #237245 20th May 2013 7:11pm
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chipmunk



Member Since: 10 May 2012
Location: Kelso
Posts: 264

2012 Defender 90 Puma 2.2 HT Oslo Blue
Well I've put the new loom in and cleaned every connection and freed off the wastegate as that was seized and it starts better but is definitely running on 4cyls. Would I do any damage by driving it very slowly about 19 miles to the garage? When I first started it it churned over and once it was 'running' there was a sound just like a birds' cheep at about engine speed coming from down the nearside of the engine. It was making this sound just before it started misfiring the first time. Is this the noise a duff injector would make Cheers wits end as I live in the middle of nowhere and can't get the spare cars' brake caliper to the refurbisher!!!!!! Grrrrrrrr!!!
Post #237786 22nd May 2013 4:57pm
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diesel_jim



Member Since: 13 Oct 2008
Location: hiding
Posts: 6074

United Kingdom 2006 Defender 110 Td5 SW Epsom Green
Remove the rocker cover, and you'll see the 5 injectors.

they just plug in, so you could remove each plug, restart then see if you have two not working, until you get to the one that's duff, when just "one" will be malfunctioning

If you have someone nearby with a nanocom, you can pulse each injector in turn and listen for the click as it fires.
Post #237802 22nd May 2013 5:50pm
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chipmunk



Member Since: 10 May 2012
Location: Kelso
Posts: 264

2012 Defender 90 Puma 2.2 HT Oslo Blue
Thanks Jim, do mean just remove the electrical connections in turn? Presume it's ok to run engine with cam cover off?
Post #237806 22nd May 2013 5:56pm
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diesel_jim



Member Since: 13 Oct 2008
Location: hiding
Posts: 6074

United Kingdom 2006 Defender 110 Td5 SW Epsom Green
Yeah, remove them in turn.

You'll probably get lots of mess if you run it with the cover removed, not sure, but you can just plonk it on top with a couple of bolts to hold it temperarily
Post #237818 22nd May 2013 6:46pm
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