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Buff Rio



Member Since: 29 Dec 2012
Location: Banstead
Posts: 36

United Kingdom 2009 Range Rover Westminster TDV8 Mariana Black

Hi Guys

Still stuck on this, compressor runs but the pressure reading is 9.5 bar which is too low I understand. If you clear the suspension inactive fault with the i930 as soon as you clear it the compressor kicks in and runs for say 30-45 seconds then stops then the suspension inactive message re-appears. I have put the new piston ring in the compressor so would that not make it give enough output ? Not sure which bit to start changing first ? Compressor, pressure sensor ? Anybody got any ideas of what to start with ? Cheers Chris 2006 3.0 TD6 Vogue Black - sold
2011 4.4 TDV8 Vogue SE Black - sold
2007 4.2 supercharged Vogue SE Grey - sold
2003 4.4 V8 Vogue green - sold
2009 3.6 TDV8 westminster mariana black 59 plate - current

Post #411937 2nd Nov 2016 9:19pm
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Haylands



Member Since: 04 Mar 2014
Location: East Yorkshire
Posts: 8164

England 2014 Range Rover Autobiography SDV8 Loire Blue

So what's the fault that shows to make the system inoperative..?? Pete

__________________________________________________
2014 L405 Autobiography SDV8 4.4 Loire Blue Ebony interior
2011 L322 Vogue SE 4.4 TDV8 Baltic Blue. Parchment over Navy Interior. Sold
2012 L322 Autobiography 5.0 Supercharged Ipanema Sand, Jet Interior. Sold
2002 L322 Vogue 4.4 V8 Epson Green, Ivory over Aspen Interior (Fatty Offroader) Sold
-Click for Project Fatty off roader-

Post #411940 2nd Nov 2016 10:11pm
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Buff Rio



Member Since: 29 Dec 2012
Location: Banstead
Posts: 36

United Kingdom 2009 Range Rover Westminster TDV8 Mariana Black

The fault says, reservoir pressure static when filling . So what does that mean exactly ? 2006 3.0 TD6 Vogue Black - sold
2011 4.4 TDV8 Vogue SE Black - sold
2007 4.2 supercharged Vogue SE Grey - sold
2003 4.4 V8 Vogue green - sold
2009 3.6 TDV8 westminster mariana black 59 plate - current

Post #411941 2nd Nov 2016 10:20pm
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Haylands



Member Since: 04 Mar 2014
Location: East Yorkshire
Posts: 8164

England 2014 Range Rover Autobiography SDV8 Loire Blue

It means exactly what it says, the pressure sensor in the tank is not registering an increase in pressure when the pump is running..

Can you monitor the pressure when the pump is running, does the pressure start low and go up or is it just stuck at 9.5...

It's going to be the compressor or the sensor in the tank, just need to find out which.... Pete

__________________________________________________
2014 L405 Autobiography SDV8 4.4 Loire Blue Ebony interior
2011 L322 Vogue SE 4.4 TDV8 Baltic Blue. Parchment over Navy Interior. Sold
2012 L322 Autobiography 5.0 Supercharged Ipanema Sand, Jet Interior. Sold
2002 L322 Vogue 4.4 V8 Epson Green, Ivory over Aspen Interior (Fatty Offroader) Sold
-Click for Project Fatty off roader-

Post #411944 2nd Nov 2016 11:39pm
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Buff Rio



Member Since: 29 Dec 2012
Location: Banstead
Posts: 36

United Kingdom 2009 Range Rover Westminster TDV8 Mariana Black

Hi Pete

Have just been for 15min drive with the diagnostic on pressure data stream and it was varying between 8.19 -8.33

8.33
8.19
8.24
8.28
8.33
8.38

With compressor only cutting in 2-3 times for 20-30 seconds a time.

What does that sound like to you ?

Cheers Chris 2006 3.0 TD6 Vogue Black - sold
2011 4.4 TDV8 Vogue SE Black - sold
2007 4.2 supercharged Vogue SE Grey - sold
2003 4.4 V8 Vogue green - sold
2009 3.6 TDV8 westminster mariana black 59 plate - current

Post #412001 3rd Nov 2016 6:52pm
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Haylands



Member Since: 04 Mar 2014
Location: East Yorkshire
Posts: 8164

England 2014 Range Rover Autobiography SDV8 Loire Blue

It sounds like either the compressor is worn out and can't get to pressure or the pressure sensor is worn out and can't read the pressure......

Both items are known to fail... the sensor is the cheaper one

This is when you need more diagnostics, I have a schrader valve to 6mm push fit to pump additional air into the system to diagnose things like this...

If you don't want to explore any more change the valve first, which will invoke "sod's law" and it will be the compressor....!!! Big Cry Pete

__________________________________________________
2014 L405 Autobiography SDV8 4.4 Loire Blue Ebony interior
2011 L322 Vogue SE 4.4 TDV8 Baltic Blue. Parchment over Navy Interior. Sold
2012 L322 Autobiography 5.0 Supercharged Ipanema Sand, Jet Interior. Sold
2002 L322 Vogue 4.4 V8 Epson Green, Ivory over Aspen Interior (Fatty Offroader) Sold
-Click for Project Fatty off roader-

Post #412097 4th Nov 2016 2:26pm
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Buff Rio



Member Since: 29 Dec 2012
Location: Banstead
Posts: 36

United Kingdom 2009 Range Rover Westminster TDV8 Mariana Black

Ok Pete thanks, will change the sensor first. Is that an easy job, I tried to look for it and there looked liked there is plastic cover in the way. Do I just remove that cover then the sensor is in the end of the reservoir ? any tips greatly appreciated. Very Happy

Cheers Chris 2006 3.0 TD6 Vogue Black - sold
2011 4.4 TDV8 Vogue SE Black - sold
2007 4.2 supercharged Vogue SE Grey - sold
2003 4.4 V8 Vogue green - sold
2009 3.6 TDV8 westminster mariana black 59 plate - current

Post #412113 4th Nov 2016 3:21pm
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Stacker



Member Since: 04 May 2016
Location: Theale, Reading
Posts: 479

United Kingdom 2003 Range Rover HSE Td6 Adriatic Blue

There is a thread about it in the Wiki, have a read of this http://www.fullfatrr.com/forum/topic18252.html

Hope it helps you and solves your problem Thumbs Up 

Post #412138 4th Nov 2016 6:06pm
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Rangegeek



Member Since: 21 Oct 2016
Location: Pittsburgh
Posts: 8

United States 2005 Range Rover HSE 4.4 V8 Zambezi Silver

Hello, can anyone help with sending me a link for a software to load on a pic that will allow to reprogram the steering angle sensor on a 2005 RR Hse thank you much

Post #412722 8th Nov 2016 11:29pm
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Haylands



Member Since: 04 Mar 2014
Location: East Yorkshire
Posts: 8164

England 2014 Range Rover Autobiography SDV8 Loire Blue

Best to start your own thread rather than hijacking someone else's... but seeing as you ask, there isn't any you can download for free, you will have to buy a Range Rover specific diagnostic tool. Gap IIDtool is the best... Link in my signature below... Pete

__________________________________________________
2014 L405 Autobiography SDV8 4.4 Loire Blue Ebony interior
2011 L322 Vogue SE 4.4 TDV8 Baltic Blue. Parchment over Navy Interior. Sold
2012 L322 Autobiography 5.0 Supercharged Ipanema Sand, Jet Interior. Sold
2002 L322 Vogue 4.4 V8 Epson Green, Ivory over Aspen Interior (Fatty Offroader) Sold
-Click for Project Fatty off roader-

Post #412728 9th Nov 2016 12:42am
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Rangegeek



Member Since: 21 Oct 2016
Location: Pittsburgh
Posts: 8

United States 2005 Range Rover HSE 4.4 V8 Zambezi Silver

Thank you and sorry for invading I thought it was related :0

Post #412729 9th Nov 2016 12:47am
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Haylands



Member Since: 04 Mar 2014
Location: East Yorkshire
Posts: 8164

England 2014 Range Rover Autobiography SDV8 Loire Blue

Steering angle sensor has nothing to do with the suspension.... Thumbs Up

Have you just tried turning the steering wheel from lock to lock...?? Pete

__________________________________________________
2014 L405 Autobiography SDV8 4.4 Loire Blue Ebony interior
2011 L322 Vogue SE 4.4 TDV8 Baltic Blue. Parchment over Navy Interior. Sold
2012 L322 Autobiography 5.0 Supercharged Ipanema Sand, Jet Interior. Sold
2002 L322 Vogue 4.4 V8 Epson Green, Ivory over Aspen Interior (Fatty Offroader) Sold
-Click for Project Fatty off roader-

Post #412731 9th Nov 2016 1:14am
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Blankone



Member Since: 10 Aug 2016
Location: St Helens
Posts: 21

United Kingdom 2009 Range Rover Vogue 4.2 SC V8 Buckingham Blue

Steering angle sensor does interact with suspension, had it on a 04 model (the red car in the pic's in my gallery) one of the 4 leaf contactors on the track inside the sensor had snapped off, couldn't set steering angle so suspension wouldn't work, BMW X5 use the same senor and are cheaper than buying from LR.

Post #412732 9th Nov 2016 5:31am
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Rangegeek



Member Since: 21 Oct 2016
Location: Pittsburgh
Posts: 8

United States 2005 Range Rover HSE 4.4 V8 Zambezi Silver

Yes I tried the steering reset, my mechanic said that he plugged a scanner in and came up with communication error so I bought one and he replaced but he doesn't have the software to reprogram it
The suspension was becoming inactive every other day and the leveling was getting stuck at one level and not able to be adjusted, that messes up all kind of things like abs brakes and driving conditions

Post #412786 9th Nov 2016 12:53pm
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UK Marine



Member Since: 22 Jul 2016
Location: Durham, County Durham UK
Posts: 828

England 2003 Range Rover Vogue 4.4 V8 Zambezi Silver

If your mechanic doesn't have the tools to do the job then look for an independent LR mechanic that does. Then hopefully all of your problems will go away.

Regards ______________________________
Simon
______________________________

Range Rover Classic 3.5 efi - Gone
Range Rover Classic 3.9 efi - Gone
Range Rover Classic 4.2 LSE - Sadly gone
Land Rover 110 3.5 - Gone
Range Rover P38a 4.0 SE - Pleased it's gone
Range Rover P38a 2.5 DHSE - Just sold
Range Rover L322 4.4 v8 Petrol - Current

Post #412799 9th Nov 2016 1:36pm
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