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Htc fault
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Seneca
 


Member Since: 14 Oct 2017
Location: Uxbridge
Posts: 34

2008 Discovery 3 TDV6 SE Auto Bali BlueDiscovery 3
Htc fault

Hi all I have the attached fault. I have charged the battery overnight and it still appears.
  
Post #21189676th Feb 2020 5:19 pm
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NJSS
 


Member Since: 06 May 2009
Location: Catherington, Hampshire.
Posts: 10492

United Kingdom 2016 Discovery 4 3.0 SDV6 Landmark LE Auto Waitomo GreyDiscovery 4

Certainly charging the battery was a sensible idea.

What are the voltages with the engine running & not?

It would help if you can get the codes read.

NJSS
 Am I Gammon or Woke ? - I neither know nor care.

2016 Discovery 4 Landmark
2011 Mercedes Benz SL350 (R230)
1973 MG B GT V8 - 3.9L John Eales engine, 5 speed R380 gearbox, since 1975.
1959 MGA roadster - 1.9L Peter Burgess Engine - 5 speed gearbox
Past LRs - Multiple FFRs, Discos & a Series I - some petrol, some diesel,
none Electric or H2 fuel cell - yet.
There are 10 types of people in this world: Those who understand binary, and those who don’t. 
 
Post #21189696th Feb 2020 5:25 pm
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Seneca
 


Member Since: 14 Oct 2017
Location: Uxbridge
Posts: 34

2008 Discovery 3 TDV6 SE Auto Bali BlueDiscovery 3

Njss. I tested battery 12.6 and 13.96 running. I have just disconnected the battery for an hour and when I start the engine up and drive all the lights come on and it feels like it's applying the brakes. It also says on the dash suspension lowered(but it's not) htc fault and the suspension switch and terrain selection is not working. I have last week changed the inner steering rack joints and the ignition switch as it had a internal electrical fault as the wipers and main beam were intermittent. I had used it after the rack and had no warnings. Thanks
  
Post #21189756th Feb 2020 5:58 pm
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Seneca
 


Member Since: 14 Oct 2017
Location: Uxbridge
Posts: 34

2008 Discovery 3 TDV6 SE Auto Bali BlueDiscovery 3

I have just tried a hard reset and locking car for 10 minutes but still the same I only move the car 3m and it all comes on again. I was thinking could it be the brake switch as I read awhile ago it can through up lots of faults. Any help would be appreciated
  
Post #21189956th Feb 2020 7:49 pm
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Sea Raider
 


Member Since: 01 Nov 2016
Location: None
Posts: 4450


When was the steering angle sensor last calibrated?

Take very little time using the IID diagnostic reader, dont know if others are capable
  
Post #21189976th Feb 2020 7:52 pm
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Seneca
 


Member Since: 14 Oct 2017
Location: Uxbridge
Posts: 34

2008 Discovery 3 TDV6 SE Auto Bali BlueDiscovery 3

Sea raider. not sure about steering sensor I have a reader but it's a diy chocolate tea pot if you know what I mean. 😂
  
Post #21190036th Feb 2020 8:03 pm
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Seneca
 


Member Since: 14 Oct 2017
Location: Uxbridge
Posts: 34

2008 Discovery 3 TDV6 SE Auto Bali BlueDiscovery 3

Just tried to reset the steering angle sensor with my Reader which failed to do it.
What would the braking feeling and rubbing sound be when all these lights come on.
the suspensions not changed.
  
Post #21190556th Feb 2020 10:36 pm
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Dazz360
 


Member Since: 03 Sep 2016
Location: West Mids Walsall
Posts: 871

United Kingdom 2005 Discovery 3 TDV6 HSE Auto Bonatti GreyDiscovery 3

I had similar, the rubbing and braking noise I believe is the abs firing for the stability control
My problem was the steering angle sensor was out of alignment with the wheels because the plastic collar on the shaft that pass through the sensor was able to move




 Metal auto sump & fluid change (3 hrs)
LR door puddle projectors (10 mins)
Tinted Bonnet wind deflector (10 mins)
All Intercooler pipes and Tbolts (2hrs)
3 injectors replaced so far (30mins)
Sunroof drain pipes both sides 2.5 hrs)
Rear discs, shoes,pads,callipers,flexi hoses, rigid brake line, n/s upper hub carrier bush and rear n/s upper arm (13hrs over 2 days) 
 
Post #21190686th Feb 2020 11:21 pm
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Class—
 


Member Since: 25 Jan 2020
Location: UK
Posts: 27

2007 Discovery 3 TDV6 SE Auto Java BlackDiscovery 3

Seneca wrote:
Just tried to reset the steering angle sensor with my Reader which failed to do it.
What would the braking feeling and rubbing sound be when all these lights come on.
the suspensions not changed.


I think this might help

And it seems to describe your faults.
  
Post #21191107th Feb 2020 7:45 am
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Seneca
 


Member Since: 14 Oct 2017
Location: Uxbridge
Posts: 34

2008 Discovery 3 TDV6 SE Auto Bali BlueDiscovery 3

Class. Yes I've tried that one without any luck. 😂
  
Post #21191457th Feb 2020 9:49 am
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Seneca
 


Member Since: 14 Oct 2017
Location: Uxbridge
Posts: 34

2008 Discovery 3 TDV6 SE Auto Bali BlueDiscovery 3

Dazz360. That sounds feasible I'll check that today to see if it's come lose.
A week ago I changed the inner joints on the steering rack and track rod ends I counted the threads when removing them and replaced the same.
The steering wheel could be out a couple of inches from centre OR I'm imagining it
Drove a couple of miles all ok so parked up a week.
i do have an indi garage 10 miles away but don't fancy chancing it case I do more damage
Is there anyone in my area with a diagnostics tool that can re calibrate it here
  
Post #21191497th Feb 2020 10:07 am
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Seneca
 


Member Since: 14 Oct 2017
Location: Uxbridge
Posts: 34

2008 Discovery 3 TDV6 SE Auto Bali BlueDiscovery 3

dazz360. i have checked it and the black box section is fixed but the yellow/white section around the steering coloume turns with the steering is that correct or should the whole lot be stationary when turning steering.
  
Post #21191787th Feb 2020 11:41 am
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Seneca
 


Member Since: 14 Oct 2017
Location: Uxbridge
Posts: 34

2008 Discovery 3 TDV6 SE Auto Bali BlueDiscovery 3

more info. the yellow/white area of the sensor moves with the shaft when the steering is turned but i can stop it turning with a light touch.
reading other post i assume the ring friction fit is u/s and i need to repair that by replacement or sticking
can the sensor be moved out of the way to do this in situe.
  
Post #21192187th Feb 2020 1:31 pm
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Seneca
 


Member Since: 14 Oct 2017
Location: Uxbridge
Posts: 34

2008 Discovery 3 TDV6 SE Auto Bali BlueDiscovery 3

I've got the steering column out and the plastic ring is spinning freely unfortunately.
How do I expose more shaft so I can clean the area and apply an 2 part adhesive to hold it in place also does it have a specific location. Any help would be greatly appreciated




  
Post #21192767th Feb 2020 4:41 pm
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Seneca
 


Member Since: 14 Oct 2017
Location: Uxbridge
Posts: 34

2008 Discovery 3 TDV6 SE Auto Bali BlueDiscovery 3

All back together now I managed to re calibrate it with the lsoftcar reader which was handy. I done the repair with super glue between the sleeve and rapid setting aroldit around the top. Many Thanks for your input with this project. Bow down
  
Post #212034111th Feb 2020 6:21 pm
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