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C1A04-1C (AF) Suspension Fault
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MrH
 


Member Since: 08 Aug 2007
Location: lost in the forest
Posts: 7754

United Kingdom 
C1A04-1C (AF) Suspension Fault

Looks like I need a new height sensor. Cleared the fault several times but immediately returns Big Cry


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 LRs are a fond memory, apart from the maintenance.  
Post #190678926th Jan 2018 1:25 pm
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MrH
 


Member Since: 08 Aug 2007
Location: lost in the forest
Posts: 7754

United Kingdom 

What no comments - bloody hell I have have got the diagnosis right Laughing
 LRs are a fond memory, apart from the maintenance.  
Post #190689126th Jan 2018 5:35 pm
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MikeO
 


Member Since: 15 Jan 2014
Location: The Cotswolds
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Scotland 

I'd start by checking the wiring / connections to that sensor before replacing it.

This might also help: https://disco3.co.uk/forum/another-suspens...67129.html
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Post #190689226th Jan 2018 5:40 pm
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MrH
 


Member Since: 08 Aug 2007
Location: lost in the forest
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United Kingdom 

Thanks Mike Thumbs Up
 LRs are a fond memory, apart from the maintenance.  
Post #190712227th Jan 2018 11:50 am
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beanie
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Member Since: 12 Mar 2011
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England 2013 Discovery 4 3.0 SDV6 GS Auto Fuji WhiteDiscovery 4

I have the same on NSF, a wiggle of the wire and it clears for a while, I need to strip and clean the connector Thumbs Up
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Post #190716127th Jan 2018 2:13 pm
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DiscoJeffster
 


Member Since: 27 Feb 2016
Location: Perth
Posts: 204

Australia 2010 Discovery 4 3.0 TDV6 HSE Auto Nara BronzeDiscovery 4

I saw somewhere the other day that LR sell new connectors with fly leads for the height sensors in a kit, so it must be a common issue
  
Post #190718527th Jan 2018 3:41 pm
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MrH
 


Member Since: 08 Aug 2007
Location: lost in the forest
Posts: 7754

United Kingdom 

No amount of wiggling and or removing/refitting the connector solves the issue. So next step is to swap out sensor before trying to strip the connector or trace back along the wiring.

Fortunately I’ve the chance to get a sensor, but its a D3 one, does anyone know whether D3 & D4 height sensors are the same?
 LRs are a fond memory, apart from the maintenance.  
Post #19107274th Feb 2018 8:02 pm
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MikeO
 


Member Since: 15 Jan 2014
Location: The Cotswolds
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Scotland 

AFAIK they're not compatible.
 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 
 
Post #19117847th Feb 2018 11:47 am
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MrH
 


Member Since: 08 Aug 2007
Location: lost in the forest
Posts: 7754

United Kingdom 

Turns out there was a break in the wire in the main loom between the suspension ECU and where the main loom connects to the section of the loom that leads to the sensor - that section was fine as the sensor itself. All fixed now though, along with the front passenger door central locking actuator, all courtesy of Shukers LR in Ludlow who did their exemplary work as usual Bow down
 LRs are a fond memory, apart from the maintenance.  
Post #191894125th Feb 2018 9:36 pm
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