xcentric
Member Since: 01 Apr 2015
Location: Shropshire, UK
Posts: 1081
 
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I am getting this appearing on the dash now and again.
Occasionally rhe car rises to extreme off road height - sometimes it just says suspension fault and says limited to 30. It clears, so far, on turnng off and on again, so I suspect it's a dodgy ride height sensor. It often fails when I select access height.
Even with an IIDTool it's not obvious to see which sensor it is - can I do that, and if so how? If not, where exactly will I fund them to give them a good clean and check connections etc. Is there anything else I can do it diagnose the issue?
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 13th Jul 2018 3:27 pm |
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Bazza.
Member Since: 06 Jul 2018
Location: Essex
Posts: 332
 
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I have a very similar set of things happening. Are your front shocks very slow to come up and down? The descent can be so slow the car thinks it's grounded and go's into extended mode. I think mine is either stiff shocks or weak compressor. The local land rover guy who shares my hangar thinks it might be compressor but isn't so sure about the lowering speed and extended mode.
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| 15th Jul 2018 4:15 pm |
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MikeO
Member Since: 15 Jan 2014
Location: The Cotswolds
Posts: 1391
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Use live values -> current height and monitor each corner for linear movement as you change height from access -> normal -> extended. You can also remove the sensors and test them on the bench with a 5V supply.
As a simple first test, exercise the ride heights and watch the corners on the 4x4 Info screen. You may see odd behaviour on one of the corners giving you a clue. 2016 Skoda Octavia VRS Estate
<gone>2009 FF Vogue TDV8 Buckingham Blue</gone>
<gone>2015 BMW 520D SE (not my favourite car)</gone>
<gone>2009 D3 HSE Galway Green</gone
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| 15th Jul 2018 4:25 pm |
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