Advertise on DISCO3.CO.UK
Forum · Gallery · Wiki · Shop · Sponsors
DISCO3.CO.UK > Technical (D3)

LR3 HDC and "xmas tree dash" again!
Post Reply  Down to end
Page 1 of 1
Fuzzmeister
 


Member Since: 30 Nov 2015
Location: Newquay
Posts: 31

United Kingdom 2005 Discovery 3 TDV6 S Auto Zambezi SilverDiscovery 3
LR3 HDC and "xmas tree dash" again!

Hi

New to this forum so hello everyone Very Happy

Been browsing it for some time now and got some awesome tips - thanks, but just got around to joining as I've got an issue with my 2005 LR3 Auto.

I know this has been 'done to death" on here but I can't seem to find the fault as yet.

Right - Start the car - no problems. Pull away - no probs for first 10 metres or so then traction cuts in and abs on various wheels (like the HDC is on - but it isn't) then HDC fault and suspension lowers and no terrain programmes. Speed works.

Also HDC and traction light etc will come on if idling at standstill then full right lock applied (right at the bumpstop). Everything clears if ignition off then on again.

As per advice on here - changed brake switch and bought a new battery. Brake lights are good - all work not changed them since I've had them and are all clear and not charred.

Error codes are Uo 416-94 and UO 421 -94 they stay on but the rest clear - a bus full appear when the fault comes on but will clear and pass again.

Car hasn't had any work recently, tyres all good pressures etc. New park brake actuator approx 10 months ago.

Its the Traction and yellow brake light icon on the dash that comes on at hard right at lock at standstill thats got me.

Any ideas??

Mark
  
Post #156991430th Nov 2015 7:11 pm
View user's profile Send private message View poster's gallery Reply with quote
Nodge68
 


Member Since: 05 Sep 2014
Location: Newquay
Posts: 1014

England 2005 Discovery 3 TDV6 S Manual Zambezi SilverDiscovery 3

Hi and welcome to another Newquay member Wink
What diagnostic equipment have you been using?
 Freelander SE 2005 Auto.
D3 TDV6. Gone. 
 
Post #156994930th Nov 2015 7:53 pm
View user's profile Send private message View poster's gallery Reply with quote
Fuzzmeister
 


Member Since: 30 Nov 2015
Location: Newquay
Posts: 31

United Kingdom 2005 Discovery 3 TDV6 S Auto Zambezi SilverDiscovery 3

Hi mate.

Been using an Autel MOT Pro - nice bit of kit but not telling me too much. Can't test the wheel sensors. Its a mates test kit.

Going to take the front wheels off and have a look to see if any wire damage. Next step is to take it to Mick Moores where I bought it last year - trouble is everything costs £700 -a grand with Mick. Sad - ouch!
  
Post #156995130th Nov 2015 8:07 pm
View user's profile Send private message View poster's gallery Reply with quote
Rogersdiscovery
 


Member Since: 26 Mar 2016
Location: reygades
Posts: 47

France 2006 Discovery 3 TDV6 HSE Auto Aintree GreenDiscovery 3

I have exactly those two codes as well and car not rising.

mate came to read out those codes.

he could not reset them either.

how did you solve the problem.
  
Post #176423816th Jan 2017 4:41 pm
View user's profile Send private message View poster's gallery Reply with quote
geoffsnook
 


Member Since: 13 Jun 2014
Location: south wales
Posts: 3169

Wales 

Steering angle sensor maybe dont know about car not rising though Question
 Discovery 3 se gone
Range rover sport supercharged here:) 
 
Post #176425216th Jan 2017 5:07 pm
View user's profile Send private message View poster's gallery Reply with quote
Fuzzmeister
 


Member Since: 30 Nov 2015
Location: Newquay
Posts: 31

United Kingdom 2005 Discovery 3 TDV6 S Auto Zambezi SilverDiscovery 3

Hi.

It was he steering angle sensor - I had that calibrated and now all is fine.

I have also had issues with the gang connectors at the rear left of the vehicle behind left wheel. In the end I cut them both out and soldered and spliced them in - it got rid of a whole host of issues I had at the time. It's ok until I need the body to come off!

Hope that helps
  
Post #176536818th Jan 2017 7:42 pm
View user's profile Send private message View poster's gallery Reply with quote
Fuzzmeister
 


Member Since: 30 Nov 2015
Location: Newquay
Posts: 31

United Kingdom 2005 Discovery 3 TDV6 S Auto Zambezi SilverDiscovery 3

Hi.

It was he steering angle sensor - I had that calibrated and now all is fine.

I have also had issues with the gang connectors at the rear left of the vehicle behind left wheel. In the end I cut them both out and soldered and spliced them in - it got rid of a whole host of issues I had at the time. It's ok until I need the body to come off!

Hope that helps
  
Post #176536918th Jan 2017 7:42 pm
View user's profile Send private message View poster's gallery Reply with quote
geoffsnook
 


Member Since: 13 Jun 2014
Location: south wales
Posts: 3169

Wales 

Thumbs Up
 Discovery 3 se gone
Range rover sport supercharged here:) 
 
Post #176537018th Jan 2017 7:44 pm
View user's profile Send private message View poster's gallery Post Reply
Display posts from the last:  
Post Reply Back to top
Page 1 of 1
Jump to:  
Previous Topic | Next Topic >


Posting Rules
You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot vote in polls in this forum



DISCO3.CO.UK Copyright © 2004-2024 Futuranet Ltd & Martin Lewis
DISCO3.CO.UK RSS Feed - All Forums

DISCO3.CO.UK is independent and not affiliated to Land Rover.
Switch to Mobile Site