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IID Tool Reading X-mas tree faults special programs off, HDC
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disco4ever
 


Member Since: 23 Dec 2013
Location: under the car
Posts: 402

Germany 2012 Discovery 4 3.0 SDV6 HSE Lux Auto Santorini BlackDiscovery 4
IID Tool Reading X-mas tree faults special programs off, HDC

I have not found the root cause of all my D3 faults yet. The list is long and it all reads "lost communication" Battery and alternator tested OK. Bulbs and break light switch changed. All the usual suspects were investigated. Today F error message again and up into limp mode.

Whilst crawling ahead in traffic jam doing stop & go I read the live values of the transfer case.




The voltage of the motor says 0 volt, all others show some life. Does the motor need to show some value for the voltage?

Any suggestion what else to check. It has the active lock / ediff. But on the 4x4 screen it will not show the red sign when going in rock crawl / low settings. Can it be the motor on top of the diff? Achim

own garage certified LR tech

Disco 2 TD5 MY 2001 - gone but still driven by another owner
Defender 110 TD5 driving me bananas with all faults
Disco 3 TDV 6 HSE MY 2005 gone @280.000 km
Disco 4 SDV 6 HSE MY 2012  
Post #186027422nd Sep 2017 9:34 am
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disco4ever
 


Member Since: 23 Dec 2013
Location: under the car
Posts: 402

Germany 2012 Discovery 4 3.0 SDV6 HSE Lux Auto Santorini BlackDiscovery 4

NO BUMP!

Problem found and lesson learned.

Since my last post I looked at the EPB module, all wiring around the spare wheel, checked the connections of the wheel speed sensors....

I then remembered one of DMs post saying in some cases the fuel filter might cause some unexpected trouble like Mine. Since I had one OEM filter in my spare parts case I replaced the filter. Possibly the car was run down to the last drop of diesel and clogged the filter?

All fault codes have disappeared since the replacement.

This car drives me bananas Big Cry Big Cry Big Cry Achim

own garage certified LR tech

Disco 2 TD5 MY 2001 - gone but still driven by another owner
Defender 110 TD5 driving me bananas with all faults
Disco 3 TDV 6 HSE MY 2005 gone @280.000 km
Disco 4 SDV 6 HSE MY 2012  
Post #186193826th Sep 2017 2:58 pm
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Jimjimney
 


Member Since: 10 Jul 2016
Location: Spain
Posts: 40

Hi what’s happened since? Discovery 3 2.7 TDV6 2006
Discovery 2 V8 2004 Expedition Equipped (Drove 2 West Africa)
Honda S2000 2001
Ford Focus 1.8 2000
Hanix 1.5t digger 1994
1 tonne dumper 1992
Yanmar 3 cylinder generator (live off grid)  
Post #190285517th Jan 2018 11:23 pm
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disco4ever
 


Member Since: 23 Dec 2013
Location: under the car
Posts: 402

Germany 2012 Discovery 4 3.0 SDV6 HSE Lux Auto Santorini BlackDiscovery 4

Faults are coming up every other day, mostly when going uphill or turning into a parking space. Achim

own garage certified LR tech

Disco 2 TD5 MY 2001 - gone but still driven by another owner
Defender 110 TD5 driving me bananas with all faults
Disco 3 TDV 6 HSE MY 2005 gone @280.000 km
Disco 4 SDV 6 HSE MY 2012  
Post #190303418th Jan 2018 1:53 pm
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