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Over 50 codes on first read
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Justme
 


Member Since: 09 Aug 2015
Location: Pwllheli North Wales
Posts: 104

United Kingdom 2005 Discovery 3 TDV6 GS Manual Unknown ColourDiscovery 3
Over 50 codes on first read

My Gap IIDBT arrived today & in one session has paid for itself.
Bought the car with suspension fault & steering / abs / brake / stability fault.
Set the tool up in no time at all.
Read the codes (LONG LIST) cleared codes & re read.
That brought up a much shorter list which included the steering angle sensor.
Reset the sensor, cleared codes again, re read & now just have two faults.
B1C57-14(2F) online advice seems to be that if the car starts dont worry its just a ghost code and B1B78-84 (2F) which relates to the air con pressure so might have a leak / need for a refill.
Went on a test drive & the suspension now works as it should & no steering / abs / stability faults.
Did come up with "suspension slow" so will keep eye out for that.
Photos below are pre clearing & while clearing but before calibrating steering sensor.
















This is after clearing a few times, as reset & recalibration of the steering angle sensor.





Next job is too program two keys once they arrive.  
Post #22709405th Jan 2022 5:06 pm
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Pete K
 


Member Since: 15 Jan 2016
Location: GL
Posts: 10364

England 2005 Discovery 3 TDV6 HSE Auto Rimini RedDiscovery 3

You can email yourself a text list of codes Whistle  
Post #22709445th Jan 2022 5:52 pm
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Kilovolt
 


Member Since: 29 Jun 2015
Location: South Derbyshire
Posts: 1020

United Kingdom 2013 Discovery 4 3.0 SDV6 Commercial XS Auto Baltic BlueDiscovery 4

Seen suspension slow on my old D3 and it turned out to be moisture in the compressor which freezes in the cold weather such as we have now Thumbs Up "Track day running - Don't put your foot back on the accelerator until your absolutely sure you don't have to take it off again"

Current Ride: D4 XS Commercial Baltic Blue SDV6 fully loaded with heated everything Smile
Track Days: BMW E36 M3 Evolution MY 1996 (3.2 Litre 377 BHP sat in 1,250 Kgs of car, with a pro safety cage and some serious braking power) Smile  
Post #22709465th Jan 2022 6:01 pm
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Justme
 


Member Since: 09 Aug 2015
Location: Pwllheli North Wales
Posts: 104

United Kingdom 2005 Discovery 3 TDV6 GS Manual Unknown ColourDiscovery 3

Pete K wrote:
You can email yourself a text list of codes Whistle



Thanks for that. Will look for it.  
Post #22709515th Jan 2022 6:05 pm
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Justme
 


Member Since: 09 Aug 2015
Location: Pwllheli North Wales
Posts: 104

United Kingdom 2005 Discovery 3 TDV6 GS Manual Unknown ColourDiscovery 3

Kilovolt wrote:
Seen suspension slow on my old D3 and it turned out to be moisture in the compressor which freezes in the cold weather such as we have now Thumbs Up


Plan to recon the compressor / moisture trap & the O rings in all the valve blocks so that should sort it.  
Post #22709525th Jan 2022 6:06 pm
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Pete K
 


Member Since: 15 Jan 2016
Location: GL
Posts: 10364

England 2005 Discovery 3 TDV6 HSE Auto Rimini RedDiscovery 3

You can usually ignore U codes unless there is something not working.

Just clear them and see what comes back  
Post #22709555th Jan 2022 6:16 pm
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Justme
 


Member Since: 09 Aug 2015
Location: Pwllheli North Wales
Posts: 104

United Kingdom 2005 Discovery 3 TDV6 GS Manual Unknown ColourDiscovery 3

Thanks  
Post #22709585th Jan 2022 6:25 pm
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forest66
 


Member Since: 04 Jan 2021
Location: Lymington
Posts: 84

United Kingdom 2007 Discovery 3 TDV6 HSE Auto Unknown ColourDiscovery 3

theres no suspension faults that would point to the various compressor issues that you get,
were you using it and used all the air ? it shows slow raising then i believe , make sure you need to do that work  
Post #22710035th Jan 2022 10:06 pm
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forest66
 


Member Since: 04 Jan 2021
Location: Lymington
Posts: 84

United Kingdom 2007 Discovery 3 TDV6 HSE Auto Unknown ColourDiscovery 3

Justme wrote:
Pete K wrote:
You can email yourself a text list of codes Whistle



Thanks for that. Will look for it.

bottom left corner has the email icon when on certain pages  
Post #22710045th Jan 2022 10:08 pm
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Justme
 


Member Since: 09 Aug 2015
Location: Pwllheli North Wales
Posts: 104

United Kingdom 2005 Discovery 3 TDV6 GS Manual Unknown ColourDiscovery 3

forest66 wrote:
theres no suspension faults that would point to the various compressor issues that you get,
were you using it and used all the air ? it shows slow raising then i believe , make sure you need to do that work


Good point. I had just used the tool to drop all 4 corners and then empty the reservoir.

Will keep an eye on it.  
Post #22710195th Jan 2022 11:32 pm
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Justme
 


Member Since: 09 Aug 2015
Location: Pwllheli North Wales
Posts: 104

United Kingdom 2005 Discovery 3 TDV6 GS Manual Unknown ColourDiscovery 3

forest66 wrote:
Justme wrote:
Pete K wrote:
You can email yourself a text list of codes Whistle



Thanks for that. Will look for it.

bottom left corner has the email icon when on certain pages


Thanks  
Post #22710205th Jan 2022 11:33 pm
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