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Arrgh! Engine System Fault .......
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Gareth
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Member Since: 07 Dec 2004
Location: Bramhall
Posts: 26705

United Kingdom 
Arrgh! Engine System Fault .......

No sooner have I started talking about extended warranty I get a fault!

I have just been out to drop my parents at the airport. On the way back having just got onto a short dual carriageway, I accelerated to about 70.

After a minute, ESF came up on the lcd. No bongs or other lights. The message stayed on for about 2 seconds then went off. It then came on again about 4 seconds later, again with no bong or other lights. It continued to cycle on then off every 4 seconds.

There does not appear to be any loss of power, maybe a slightly longer than usual lag on initial acceleration, but its got plenty of power and is perfectly drivable.

It continued to display this message no matter what, on side streets, idling at a standstill. I switched off and on again, the message still keeps appearing every 4 seconds, without any other bongs lights or messages.

I have had an ESF similar to this once before, but that stayed on and the engine lost power. The only other time I have seen this message was in Morocco and it was accompanied by every other message and bong known to man, and only happened on hard acceleration. This time it was just cruising along.

There was a large flood that I drove through earlier in the journey, and it made the aux drive belt slip because I heard it squeal as it dried out.

Any ideas?
  
Post #87700131st Dec 2011 9:54 am
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Gareth
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Member Since: 07 Dec 2004
Location: Bramhall
Posts: 26705

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Using the site search, I have come up with this thread which is identical symptoms.

Of to twiddle some wires.....
  
Post #87700431st Dec 2011 10:15 am
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stew 46
 


Member Since: 01 Dec 2011
Location: cornwall
Posts: 10146

England 2005 Discovery 3 TDV6 SE Manual Siberian SilverDiscovery 3

i wonder how many lights and bongs would start if wadding to max depth if water is the prob , makes me afraid to use my d3 for what its for ,
 -------------------------------------------------
if you cant hold on dont let go , it ill come in handy for something even if you never use it.
D3 SE 05,
110 s wagon 300 tdi SOLD
h top transit
crew cab transit
transit connect
ausa dumper, muck truck .
peljob 2.5 digger
06 L 200 crew cab 
 
Post #87700531st Dec 2011 10:16 am
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Gareth
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Member Since: 07 Dec 2004
Location: Bramhall
Posts: 26705

United Kingdom 

It wasn't so much wading this morning, more like I went through a big puddle a bit fast and the water splashed up and engulfed the car. It is very wet around Manchester this morning though, so plenty of moisture in the air.
  
Post #87700631st Dec 2011 10:18 am
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stew 46
 


Member Since: 01 Dec 2011
Location: cornwall
Posts: 10146

England 2005 Discovery 3 TDV6 SE Manual Siberian SilverDiscovery 3

same here in north cornwall WET AGAIN
 -------------------------------------------------
if you cant hold on dont let go , it ill come in handy for something even if you never use it.
D3 SE 05,
110 s wagon 300 tdi SOLD
h top transit
crew cab transit
transit connect
ausa dumper, muck truck .
peljob 2.5 digger
06 L 200 crew cab 
 
Post #87700731st Dec 2011 10:27 am
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SHARKYSHARKS
 


Member Since: 20 Dec 2008
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England 

Gareth aren't there aload of electrical connectors under the nearside front wheel arch which are prone to moisture and corrosion might be worth a check Thumbs Up
Cheers
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Post #87702031st Dec 2011 11:08 am
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greenp
 


Member Since: 12 Jul 2010
Location: North East
Posts: 38

England 2006 Discovery 3 TDV6 S Manual Java BlackDiscovery 3

I had ESF 2 days ago read below:-

'Engine system fault appeared and car stopped. Engine would turn over and not start.'

'Fault code: p2290 injector control pressure too low'.

Posted in Maint/Mods, Advised to check fuel pressure in engine bay, no pressure led to pump being changed. Hope its your wires !!
  
Post #87705231st Dec 2011 12:13 pm
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Gareth
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Member Since: 07 Dec 2004
Location: Bramhall
Posts: 26705

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Having used the car on and off all afternoon, I can make the ESF message come on by booting it for a few seconds in any gear. If I back off the gas, the message cycles on and off every 4 seconds, and the car drives normally.

However, if I really boot it, and keep the boot in after the message has come on, it will then go into 'Special Programs Off', TR light flash on the console, and engine looses all power. A restart cures it until next boot full of accelerator.

I suppose I have to consider the TURBO has failed Big Cry
  
Post #87717531st Dec 2011 5:44 pm
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DSL
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Member Since: 11 May 2006
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Ukraine 

Yep, if you can make it ESF just by a bit of throttle then you could well have joined CFT!! Get yer tea leaves read, see if there is a turbo overboost error. If you're still on manf warrty get it sorted ASAP. Thumbs Up
   
Post #87718431st Dec 2011 5:54 pm
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Gareth
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Member Since: 07 Dec 2004
Location: Bramhall
Posts: 26705

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That's the problem Del, it ran out before Christmas. I have not yet got round to arranging an ongoing warranty.

I was thinking about it (the warranty) last night, and got ESF this morning.

The car was into GS on 7th December for a lot of work on the suspension and diff seals. The warranty ended on the 7th!!!

I'm praying.
  
Post #87719031st Dec 2011 6:01 pm
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DSL
Keeper of the wheelie bin 


Member Since: 11 May 2006
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Ukraine 

Keeping fingers crossed for you. Thumbs Up It's probably messing with your mind, they do that. Whistle
   
Post #87719231st Dec 2011 6:03 pm
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NJSS
 


Member Since: 06 May 2009
Location: Catherington, Hampshire.
Posts: 10506

United Kingdom 2016 Discovery 4 3.0 SDV6 Landmark LE Auto Waitomo GreyDiscovery 4

Good luck; but it sounds just like the HPFP failure which I suffered a few weeks ago!

NJSS
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Post #87719831st Dec 2011 6:26 pm
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anglefire
 


Member Since: 09 Mar 2010
Location: In the Club House
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England 

I was going to say, that apart from the 4second cycle, my repeated ESF were HP pump.

But mine would generally fail at around 2000rpm - though that did increase slightly after about 9months of trying to pin point the fault - or at least the dealer, under warranty!

Your's could be water near the ECU behind the battery?
 Mark.
2006, D3 SE Auto - gone but not forgotten.
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Post #87726231st Dec 2011 8:53 pm
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Gareth
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Member Since: 07 Dec 2004
Location: Bramhall
Posts: 26705

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I found a new fuel filter on my shelf in the garage, so thought I would change the filter. Easy to do, and the filter that was on was the same one that I fitted after Morocco 16mnth ago.

I then went for a spin, and to be honest I thought I had fixed it. I had cruised at 80 - 85 for a good few miles. Then when I came to get off the motorway, I let go the accelerator to slow down and the ESF message came up. Again, no bong or any other message, just ESF every few seconds.

Drove home with the message still showing, no limp mode, but defo down on power below 2000 rpm.

Off to the dealers tomorrow Sad
  
Post #8778342nd Jan 2012 5:46 pm
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gsr341
 


Member Since: 30 Sep 2010
Location: north wales
Posts: 72

2005 Discovery 3 TDV6 SE Manual Buckingham BlueDiscovery 3

not entirely same symptoms as mine , indy couldnt find a problem dispite a turbo over boost error , kept cutting out if you booted it
then a few days later lots of black smoke no power , intercooler hose had split , so suspect it had either delaminated or split earlyer on ??
  
Post #8778442nd Jan 2012 6:04 pm
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