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Genuine Auxiliary Driving Lamps Wiring and CCF edit
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richw2000
 


Member Since: 16 Nov 2011
Location: Auckland
Posts: 58

New Zealand 2008 Discovery 3 TDV6 HSE Auto Tangiers OrangeDiscovery 3
Genuine Auxiliary Driving Lamps Wiring and CCF edit

Hi folks.

I've got a 2008 D3 HSE
I fitted the genuine wiring kit for the auxiliary driving lamps.
The switch wiring appears to be working fine. The switch LED activates when the lights are on and it sends a ground signal to the C0580 connector on pin 13.

I also have the wiring setup correctly inside the engine bay Fuse box using the connector inside the fuse box. If I jumper the relay, the lights work fine.

I also updated the CCF using IID tool to set the "Auxiliary Driving Lamps" to "fitted"

But still it doesn't look like the signal is being sent to the relay to turn on the lights.

Does anyone know what I need to do to get this working?
And how can I further diagnose where the issue might be?


thanks in advance for any assistance.
  
Post #23703023rd Jun 2024 12:24 am
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richw2000
 


Member Since: 16 Nov 2011
Location: Auckland
Posts: 58

New Zealand 2008 Discovery 3 TDV6 HSE Auto Tangiers OrangeDiscovery 3
Answered my own question.

Ok. I’m officially an idiot. Embarassed

It was working as intended.
You need high beam to enable the lights.
For some reason I assumed it was enabled when the light on the switch was enabled.
  
Post #23703043rd Jun 2024 2:21 am
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gstuart
 


Member Since: 21 Oct 2016
Location: kent
Posts: 13895

United Kingdom 2005 Discovery 3 TDV6 Base 7 Seat Auto Java BlackDiscovery 3

Hi

Good to see ur all sorted out and up and running , don’t worry as I also make mistakes like that 🤣

May I plse ask also managed to get a genuine spot light loom and wondering if u found it difficult to install plse

Must confess because I’ve not got a sunroof in mine I got hold of a carling switch and will fit that in place of the sunroof switch instead of fitting it by the side of the instrument panel

Will also be fitting my aftermarket 9” spots onto my front soft nudge bar that all needs to be fitted

Many thks and hope u didn’t mind me asking
   
Post #23703073rd Jun 2024 7:10 am
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richw2000
 


Member Since: 16 Nov 2011
Location: Auckland
Posts: 58

New Zealand 2008 Discovery 3 TDV6 HSE Auto Tangiers OrangeDiscovery 3

No worries about asking.

The genuine harness comes in three bits.
1. That connects the main fuse box to the lights to supply power when switched from inside.
2. A second harness that goes from the switch to a plug inside the car that sends a signal to the ECU to power the lights.
3. A small piggyback harness that hooks into the light switch to grab some power and know when the lights are turned on.

The install was pretty easy and you don’t have to figure out your own relay wiring or get anything through the firewall.

The part number is VUB502860 I think.

That comes with the switch, wiring and relay. This is designed for lights on the front bumper or a frame.
Instructions can be found by googling and you can see if you think it’s difficult or not.
For me it was pretty straightforward.

Hardest part was removing the green connector under the glove box. That was a bit trickier than expected.
There is a 10mm nut next to that connector. Remove it to give a bit of flex to get your finger behind and press the release catch.
  
Post #23703083rd Jun 2024 7:37 am
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gstuart
 


Member Since: 21 Oct 2016
Location: kent
Posts: 13895

United Kingdom 2005 Discovery 3 TDV6 Base 7 Seat Auto Java BlackDiscovery 3

Bless u for such great detail , plus the handy tip ref the green connector , thk u

Funny enough I wondered if I had to get a loom through the bulkhead, handy that it doesn’t req it

Have done one before but that was on my old FL1 that needed to be plugged into switches, modules, fuse box etc , so shouldn’t be to bad doing one wire at a time Laughing

Managed to also find the spot light mounting plates for the nudge bar which was a right result , plus was extremly pleased finding that genuine loom , think it was on eBay and hear now the nudge bar and looms are getting harder and harder to obtain

Thinking I might have to extend the wiring that goes to the switch seeing I’ll be mounting in the overheard light cluster instead of the instrument panel , plus thought the switch will hopefully be less distracting of a night time in the overhead light cluster , couldn’t believe the carling switch fitting so well

Even got hold of a sliding boot floor and even those are going for silly money

Also if it’s handy managed to find the instructions thks to your good self

https://landroverforums.com/forum/attachme...500080.pdf

Enclosed a few pics as well for ur interest

Thks so much once again


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Post #23703784th Jun 2024 9:00 am
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Moo
D3 Decade 


Member Since: 13 Aug 2010
Location: Wiltshire
Posts: 14212

Ukraine 2005 Discovery 3 TDV6 S Manual Zambezi SilverDiscovery 3

Thanks for this. I've got the genuine switch but need the wiring harness. Have you got a link to the site you got it from?
 New Defender L663 110 SE (known as Noddy!)

Sold Volvo XC90 R-Design (known as Basil)

Sold - D4 HSE (Known as Gerty)

No longer the Old Buses original owner Sad
231,000 miles and counting
05 S manual owned from March 2005
D4 Face lifted
Still original injectors and turbo
V8 Front brakes
BAS Remap, Allisport Intercooler and deCat
EGRs blanked
T-Max split charge
Hanibal Expeedition rack
Prospeed ladder
Duratrac tyres
IID BT
BAS FBH control 
 
Post #23703874th Jun 2024 9:39 am
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gstuart
 


Member Since: 21 Oct 2016
Location: kent
Posts: 13895

United Kingdom 2005 Discovery 3 TDV6 Base 7 Seat Auto Java BlackDiscovery 3

Hi moo

Did get it from eBay but I’ll have a look through my files to see what I can find for u

So just found this , but I didn’t pay anywhere near this, I’ll keep searching for u

https://parts.jaguarlandroverclassic.com/xkb500080-kit.html

Here’s the part numbers

switch kit - RO-VUB502860
assembly kit - RO-XKB500080
instructions - VUB502850

Alas this is the whole kit including spotlights , u might want to sit down at the price

https://parts.jaguarlandroverclassic.com/vub502850-spotlamp.html
   
Post #23703894th Jun 2024 9:48 am
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gstuart
 


Member Since: 21 Oct 2016
Location: kent
Posts: 13895

United Kingdom 2005 Discovery 3 TDV6 Base 7 Seat Auto Java BlackDiscovery 3

So just found the looms as wondered if there were any extra numbers but sadly not

Also managed after alot of searching found some spot light connectors seeing I won’t be fitting genuine ones , will cut one end off but they fit perfectly , plse let me know if u want me to find the part numbers for those short spot light connector looms

Took better pictures of the 3 x parts so at least if one comes up is a good comparison for u

Hope that helps

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Post #23703944th Jun 2024 10:25 am
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