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mattpenrose
Member Since: 17 Aug 2012
Location: Hull
Posts: 157
  
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The last couple of weeks I've been getting the 'bong' then HDC fault, Engine System Fault, Suspension Lowered and the big F. This has been happening intermittently.
2 weeks ago it went into the local indy. Their diagnostic machine (Bosch) picked up one error code of P0087 - Fuel pressure system/system pressure too low. They have replaced the fuel filter and all was well for about a week. This last week I've had the same bong and error messages a few times - twice today.
Car is booked into the garage on Tuesday, but what to try next?
Any help would be greatly appreciated.
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 27th Jun 2013 9:13 pm |
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nighthawk
Member Since: 24 Jul 2010
Location: Malta
Posts: 1163
 
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Low pressure fuel pump in the tank probably... Dennis
2006 Discovery 3 TDV6 Commercial Manual Buckingham Blue
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| 27th Jun 2013 9:24 pm |
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mattpenrose
Member Since: 17 Aug 2012
Location: Hull
Posts: 157
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Thats what I was thinking...... I've searched on here and some have stripped and cleaned the pump/filter within the pump. Is this worth a try? Or best to go for full new unit (looks to be very expensive!)?
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| 27th Jun 2013 9:30 pm |
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NJSS
Member Since: 06 May 2009
Location: Catherington, Hampshire.
Posts: 10492
  
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Fuel pump £18.90 inc delivery:-
http://www.disco3.co.uk/forum/topic96045.html?highlight=fuel+pump
Good luck.
NJSS Am I Gammon or Woke ? - I neither know nor care.
2016 Discovery 4 Landmark
2011 Mercedes Benz SL350 (R230)
1973 MG B GT V8 - 3.9L John Eales engine, 5 speed R380 gearbox, since 1975.
1959 MGA roadster - 1.9L Peter Burgess Engine - 5 speed gearbox
Past LRs - Multiple FFRs, Discos & a Series I - some petrol, some diesel,
none Electric or H2 fuel cell - yet.
There are 10 types of people in this world: Those who understand binary, and those who don’t.
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| 27th Jun 2013 9:33 pm |
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blue200tdi
Member Since: 23 Sep 2012
Location: Lincoln
Posts: 1094
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A genuine pump is around £400 
I'd be surprised if TLO could get any where near the Euro parts price. You guys are gonna be busier than a test bench in a plunger factory!
Java black 2006 2.7 TDV6 HSE AUTO.
2014 Kawasaki ZZR1400 Performance sport.
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| 27th Jun 2013 10:48 pm |
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al cope
Member Since: 08 Nov 2005
Location: Oldbury, WM
Posts: 10297
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The genuine one used to be about 110 quid, but vwent up recently to over 400 quid. On mine the low fuel rail pressure message was the fuel pressure valve, which is part of the HPF. Over 600 quid from LR. 325 from Carwoods.
Al Volvo XC90 B5 Plus Dark
Gone - MY18 D5 HSE - Corris on 22's with Black Pack
Now gone - MY16 D4 SE Tech, Loire Blue, Almond Leather, Privacy, plus some other goodies.
Old - MY12 D4 SDV6 XS Auto - Ipanema Sand with Almond Leather - Plus other niceties, and D4.com sticker
Older - D3 TDV6 XS Auto - Lugano Teal with Almond Leather, 20" Stormers, Shiny Tailpipes, DVD/TV - and obligatory D3 sticker
Ancient - D3 TDV6 S - Tonga with Ebony, 20" Stormers, satnav & DVD
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| 28th Jun 2013 7:24 pm |
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mattpenrose
Member Since: 17 Aug 2012
Location: Hull
Posts: 157
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geoff. wrote:http://www.advancedfactors.co.uk/206607-in-tank-fuel-pump-repair-module-tdv6-1757-p.asp. 
.
Thanks Geoff, much appreciated!
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| 28th Jun 2013 7:35 pm |
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mattpenrose
Member Since: 17 Aug 2012
Location: Hull
Posts: 157
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al cope wrote:The genuine one used to be about 110 quid, but vwent up recently to over 400 quid. On mine the low fuel rail pressure message was the fuel pressure valve, which is part of the HPF. Over 600 quid from LR. 325 from Carwoods.
Al
If you don't mind me asking, how did you diagnose the fuel pressure valve? If that code just indicates fuel pressure, did you start with the basics and work your way up?
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| 28th Jun 2013 7:38 pm |
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al cope
Member Since: 08 Nov 2005
Location: Oldbury, WM
Posts: 10297
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Because on mine it was intermitant, and from what I and my indi seemed to find was that if the in tank pump fails, that's it, its dead, so no running at all. I did change the fuel filter first, to see if it was that, but as it had only had a new one in Feb, I was pretty sure that wasn't the cause.
Al Volvo XC90 B5 Plus Dark
Gone - MY18 D5 HSE - Corris on 22's with Black Pack
Now gone - MY16 D4 SE Tech, Loire Blue, Almond Leather, Privacy, plus some other goodies.
Old - MY12 D4 SDV6 XS Auto - Ipanema Sand with Almond Leather - Plus other niceties, and D4.com sticker
Older - D3 TDV6 XS Auto - Lugano Teal with Almond Leather, 20" Stormers, Shiny Tailpipes, DVD/TV - and obligatory D3 sticker
Ancient - D3 TDV6 S - Tonga with Ebony, 20" Stormers, satnav & DVD
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| 29th Jun 2013 12:01 pm |
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mattpenrose
Member Since: 17 Aug 2012
Location: Hull
Posts: 157
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Update: Went out in the car this morning. All was fine on the 6 mile journey there, but coming back limp mode every 2 minutes!
Called RAC out who have just been. Error codes showing up are P0087 Fuel rail pressure too low and P2290 injection control pressure. There were also 5 comms failure codes although he hasn't given me the codes for these.
Need to arrange recovery for Monday. Just need to decide if its going straight to the Indy or main dealer first for a diagnostics.
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| 29th Jun 2013 1:25 pm |
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JacksoB
Member Since: 04 Jan 2012
Location: Surrey
Posts: 32
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Hi,
I had very similar symptoms with a U2023 code. On replacing the fuel filter the problem improved but didn't disappear and the car started stalling when crawling at low revs. Have since run one bottle of Wynns Gold through the tank and have another ready to go and haven't had any issue for a few weeks now.
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| 30th Jun 2013 8:08 am |
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