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UtilityTruck



Member Since: 09 Jan 2014
Location: Oxford
Posts: 463

United Kingdom 
The existing wheel brakes are used for the dsc. Wheel speed sensors are already there for the abs, as I said there will be a control box and some sensors. Then it's just tuning work.
Post #309760 19th Feb 2014 10:38pm
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Tiger



Member Since: 06 Jul 2012
Location: Wales
Posts: 2265

2004 Defender 110 Td5 CSW Java Black
Transits have it Whistle
Post #309774 19th Feb 2014 11:36pm
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Joe the Plumber



Member Since: 18 Dec 2013
Location: Midlands
Posts: 907

2014 Defender 110 Puma 2.2 HT Fuji White
When I ordered my 110 van last December for delivery in early March this year, the dealer told me it would have ABS and traction control as standard, so there was no need to include it as an optional extra. He also said that was why the RRP had gone up a bit for the 2014MY.

Was he wrong?
Post #309798 20th Feb 2014 6:39am
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Tiger



Member Since: 06 Jul 2012
Location: Wales
Posts: 2265

2004 Defender 110 Td5 CSW Java Black
Guess you'll find out next month.

But I think it's an option Neutral
Post #309800 20th Feb 2014 7:07am
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RobKeay



Member Since: 19 Jul 2009
Location: Stafford
Posts: 1585

United Kingdom 2014 Defender 110 Puma 2.2 USW Corris Grey
All my14 defenders have abs as standard apart from 130.
Post #309806 20th Feb 2014 7:37am
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AndrewS



Member Since: 10 Apr 2007
Location: Hereford
Posts: 3708

United Kingdom 2013 Defender 130 Puma 2.2 SW Rimini Red
UtilityTruck wrote:
The existing wheel brakes are used for the dsc. Wheel speed sensors are already there for the abs, as I said there will be a control box and some sensors. Then it's just tuning work.


Yep know that Razz Thumbs Up

My point is DSC requires (in addition to what you mentioned):- yaw rate, longitudinal and lateral acceleration, vehicle speed, engine speed, throttle position, brake pedal position/force and steering angle.

As far as I am aware (I could be wrong) the current model can monitor the following:- vehicle speed, engine speed, throttle position, individual wheel speed (with ABS) and brake on or off (not brake force).

So
The yaw rate, this would involve the fitting of height sensors, one on each corner.

Longitudinal and lateral acceleration forces would be a simple box of electrics.

A steering angle sensor will have to be fitted to the steering column.

The D3, D4, FFRR and RRS also have the ability to 'sort' the suspension when the DSC kicks in. Is the 15MY going to have this as well? This would require air suspension or some sort of lever system so stop vehicle roll.

This all seems a lot of work if the vehicle is going out of production.

If they are going to fit all of the above, lets hope that they produce lots of parts as I can imaging quite a few people will want to 'up grade' their existing vehicles.

A Defender with DSC....... unless you can turn it off say good bye to play days.
Post #309817 20th Feb 2014 8:14am
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22900013A



Member Since: 23 Dec 2010
Location: Oxfordshire
Posts: 3150

United Kingdom 2011 Defender 110 Puma 2.4 USW Keswick Green
Just watch now as that production end dates gets shoved further and further back, just as has been the case for the past twenty years...This does sound like an awful lot of work for just a few months production, they would have seen this coming years ago, so something isn't right here. 2011 110 USW
1973 Series III 1-Ton
1972 Series III 1-Ton Cherrypicker
1969 IIA 1-Ton
1966 IIA 88"
Post #309819 20th Feb 2014 8:22am
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AndrewS



Member Since: 10 Apr 2007
Location: Hereford
Posts: 3708

United Kingdom 2013 Defender 130 Puma 2.2 SW Rimini Red
I totally agree with you (for once) Thumbs Up Rolling with laughter
Post #309820 20th Feb 2014 8:33am
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blackwolf



Member Since: 03 Nov 2009
Location: South West England
Posts: 17451

United Kingdom 2007 Defender 110 Puma 2.4 DCPU Stornoway Grey
UtilityTruck wrote:
...
Legislation can be the only reason for such introduction at 15MY. It'll require a few accelerometers and yaw sensors to make it work, probably lifted from another JLR product.


Totally agree. I wouldn't mind betting that it is an EU requirement for some form of DSC to be fitted from 2015, and therefore it has to be fitted in order to continue production to the end.

If it is a legal requirement then it is possible that the minimum technical requirement is for a simpler system that that which we have come to consider normal.

We shall see.
Post #309824 20th Feb 2014 8:39am
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rtm89



Member Since: 14 May 2013
Location: North Yorkshire
Posts: 255

United Kingdom 2010 Defender 110 Puma 2.4 USW Galway Green
The 2015MY 130 will be available with ABS for the first time too. So I hear... Whistle
Post #309854 20th Feb 2014 9:35am
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AndrewS



Member Since: 10 Apr 2007
Location: Hereford
Posts: 3708

United Kingdom 2013 Defender 130 Puma 2.2 SW Rimini Red
Yep its been on the cards for some time Thumbs Up
Post #309868 20th Feb 2014 10:22am
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Porny
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Member Since: 31 Aug 2009
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2.2 Defender already has a Yaw Sensor fitted.... IRB
The home of the first modified Keswick Green 90 - and the first 2.4 Puma through both the 200bhp and 550Nm barriers.

www.IRBdevelopments.com

www.facebook.com/irbdevelopments

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www.facebook.com/integrated316
Post #309873 20th Feb 2014 10:40am
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Martin
Site Admin


Member Since: 02 Apr 2007
Location: Hook Norton
Posts: 6611

United Kingdom 2015 Defender 90 Puma 2.2 XS CSW Montalcino Red
There's been a considerable spend by JLR on keeping Defender both compliant with the rules and updating trim. There is investment required in the specification and tooling for new seat coverings, new keys, new alarm system, Euro V engine, DEFENDER bonnet badge etc etc. There's a very large investment required to implement a DSC system, not just piece cost of fitting the parts - the calibration of the system is complex and requires a fair few engineer-years to do.

Certainly doesn't tally (to me) with a vehicle completely at the end of its life.  1988 90 Td5 NAS soft top
2015 D90 XS SW
Post #309906 20th Feb 2014 12:58pm
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AndrewS



Member Since: 10 Apr 2007
Location: Hereford
Posts: 3708

United Kingdom 2013 Defender 130 Puma 2.2 SW Rimini Red
IRB
Can you tell us where its located? and why does it have one?
Post #309907 20th Feb 2014 1:00pm
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Martin
Site Admin


Member Since: 02 Apr 2007
Location: Hook Norton
Posts: 6611

United Kingdom 2015 Defender 90 Puma 2.2 XS CSW Montalcino Red
Bah, you edited that, I was about to post a hilarious reply about the bonnet badge and it's on the front and blah blah blah Embarassed  1988 90 Td5 NAS soft top
2015 D90 XS SW
Post #309908 20th Feb 2014 1:05pm
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