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Any local help....Polzeath
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DaveM
 


Member Since: 05 Jan 2007
Location: UK
Posts: 378

England 2008 Discovery 3 TDV6 HSE Auto Tangiers OrangeDiscovery 3
Any local help....Polzeath

Made it to sunny Shocked Cornwall. The beast threw a few tantrums on the way here “make smoke” must have been signalled to the engine room as we managed to hide most of the A30 with Shells finest dinasour squeezings and with engine system fault coming up on the dash.

Recently had intercooler out to remove 5kg of Hampshire. All hoses look good. Now getting the following
P023D
P0101
And a whole slew of others which I think are old and never been cleared.

Before I fire the parts cannon at it, does anyone know of a local place/person who knows about the foibles of a disco 3 vintage 2008???

Cheers
Dave
  
Post #19329853rd Apr 2018 3:29 pm
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mark the spark
 


Member Since: 22 Jun 2011
Location: southampton
Posts: 2475

2014 Discovery 4 3.0 TDV6 XXV LE Auto Causeway GreyDiscovery 4

drop stew46 a pm

hes a longstanding member and only just up the road from you he will prob no someone decent local
 MY05 SE D3 Manual my first LR what a car
MY10 HSE D4 auto
MY14 XXV more buttons than the spaceshuttle 
 
Post #19330053rd Apr 2018 4:03 pm
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SouthernWombat
 


Member Since: 30 Aug 2014
Location: Devon
Posts: 224

United Kingdom 2009 Discovery 3 TDV6 GS Manual Stornoway GreyDiscovery 3

Only at Polzeath Sunday and Port Issac yesterday!

Looks like you may need to clean your MAF sensor

If your OBD-II equipped vehicle has stored a code P023D, it means that the powertrain control module (PCM) has detected a discrepancy in the correlating signals between the manifold absolute pressure (MAP) sensor and the turbocharger/supercharger boost sensor which has been designated "A". The "A" denotes a specific boost sensor in a system which may use multiple boost sensors in different locations. Consult a reliable vehicle information source to determine precisely which sensor the A references (for the vehicle in question). This code is applicable only to vehicles that are equipped with forced air induction devices Forced air induction devices include turbochargers and superchargers. The MAP sensor provides the PCM with a voltage signal that reflects air density or pressure in the intake manifold. The voltage signal is received (by the PCM) as either kilopascal (kPa) units or inches of mercury (Hg). In Some vehicle applications, MAP is substituted for barometric pressure and measured in similar increments. The turbocharger/supercharger boost pressure sensor (designated A) will likely be of a similar design to the MAP sensor. It monitors air density (boost pressure) inside the turbocharger/supercharger intake pipe and provides the PCM with an appropriate voltage signal.

Basically this P0101 diagnostic trouble code (DTC) means that there is a problem with the Mass Air Flow (MAF) sensor or circuit. The PCM detects that the actual MAF sensor frequency signal is not within a predetermined expected range of the calculated MAF value.

Read more at: https://www.obd-codes.com/p0101
Copyright OBD-Codes.com

Read more at: https://www.obd-codes.com/p023d
Copyright OBD-Codes.com
  
Post #19330283rd Apr 2018 4:52 pm
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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

If you call Mick Moore on 01637 880029 he might be able to help Thumbs Up he's the local Indy Thumbs Up prob won't be able to get hold of him until the morning Thumbs Up
 -------------------------------------------------
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 #19330393rd Apr 2018 5:08 pm
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Ja92mie
 


Member Since: 16 Sep 2014
Location: Newquay
Posts: 1259

United Kingdom 2005 Discovery 3 TDV6 SE Manual Java BlackDiscovery 3

Mid Cornwall 4x4 also pretty good Thumbs Up
  
Post #19330413rd Apr 2018 5:10 pm
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Bodsy
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Member Since: 06 Nov 2006
Location: In the Clubhouse
Posts: 21361

United Kingdom 2007 Discovery 3 TDV6 HSE Auto Java BlackDiscovery 3

Check to see if one of the intercooler pies have come off the intercooler. Or the large pipe may have a split in it.
 Bodsys Brake Bible

D4/D3 Remote FBH heat kits
BAS Remaps/ EGR Blank
Transmission Flush
Software updates/enabling


Clock/ SNOTM /3Flash / 4x4Info /BT Update /Service Reset/Error Codes / Gearbox Reset
See It Here 
 
Post #19330433rd Apr 2018 5:11 pm
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DaveM
 


Member Since: 05 Jan 2007
Location: UK
Posts: 378

England 2008 Discovery 3 TDV6 HSE Auto Tangiers OrangeDiscovery 3

Thanks everyone. I’ll have a go at the MAP sensor and see if anything else is loose. The intercooler hoses are definitely on and tight. Took the two lower panels off but I guess the turbo to intercooler one might be split where I can’t see it. More proding and poking to do. I only bought half my garage toolkit with me but should be enough.

Cheers
Dave
  
Post #19330703rd Apr 2018 5:49 pm
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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

If you need to get it up on a ramp your welcome to use my 4 post ramp tomorrow in wadebridge Thumbs Up
 -------------------------------------------------
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 #19330733rd Apr 2018 5:54 pm
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Hot Tub
 


Member Since: 15 Aug 2017
Location: Milton Keynes
Posts: 1071

England 2009 Discovery 3 TDV6 HSE Auto Zermatt SilverDiscovery 3

When you hit problems away from home nice to be able to turn to you guys. Advice and local knowledge also offer a four post ramp. Nice in this day and age possible all know that never know when the roles are reversed. A bit of topic but think all deserve a pat on the back Thumbs Up keep it up guys.

I hope you get it sorted.
  
Post #19330853rd Apr 2018 6:49 pm
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Disco dazboy
 


Member Since: 02 Dec 2013
Location: Leicestershire
Posts: 1782

United Kingdom 2008 Discovery 3 TDV6 XS Auto Stornoway GreyDiscovery 3

It’s what makes this forum great! Thumbs Up
 D3 x2 now gone
Volkswagen Tiguan Allspace 4motion 
 
Post #19331313rd Apr 2018 8:31 pm
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DaveM
 


Member Since: 05 Jan 2007
Location: UK
Posts: 378

England 2008 Discovery 3 TDV6 HSE Auto Tangiers OrangeDiscovery 3

Wow, thanks for all the amazing support and advice, the hive mind is an amazing thing, especially the offer of a 4 post lift from stew!

Had a few Tarquins at lunch (the gin not the locals). Dismantled and cleaned the map and removed the butterfly. Squirted two tins of wynns EGR cleaner through it, only lost one bolt and the beast lives !!!! Definitely running better over to Rock. Still think it needs new intercooler hoses, EGR delete and a severe kick up the electronics, but I’m hopeful it will make it back.. Thumbs Up watch this space for more disco3 failures Thumbs Up
  
Post #19335204th Apr 2018 8:46 pm
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