A8 Parts Forum  

Go Back   A8 Parts Forum > A8 D3 > D3 - Lights

D3 - Lights Headlights, xenons, foglights. Everything outside the car that glows

Reply
 
Thread Tools Display Modes
  #1  
Old 23rd November 2012, 07:31 AM
david@a8parts david@a8parts is offline
Director at A8 Parts
 
Join Date: Jan 2009
Posts: 133
Default Cornering Lights

For some time now the cornering lights on my W12 have bugged me, they don't operate how the manual says they should, and I had exactly the same problem with my old W12 - I had put this down to the fact that the man who wrote the manual didn't speak to the man who wrote the program for the lights, however after driving Ians 4.2 in the dark, his lights worked just as they should according to the book.

The cornering light should come on in a number of situations: When the steering is turned a reasonable amount (about a quarter turn of the wheel) at speeds below about 35mph, when the indicator is turned on (again at low speeds) and both cornering lights should come on when reverse is selected. This is exactly how Ians 4.2 works (I know I am quoting engine sizes here which may seem irrelevant but bear with me!). My W12 will only illuminate the cornering lights when the steering is turned. It does not put them on when you indicate, nor when you select reverse. This is the same as my previous W12.

After looking into the various modules with Vagcom that could have an effect on the cornering lights the W12 has a different coding in the lighting module to any of the other models of the same age due to the unique headlights with LED day running lights. I tried the same coding as Ian's car in mine but it wasn't happy and wouldn't switch anything on - I also tried a few other (almost plausible) sets of codes and still the headlights wouldn't work. So, my theory is whoever wrote the programming for the W12 set of codes got it wrong and forgot the indicator and reverse settings - I don't know if that is possible, but it seems logical to me.

Any other W12 owners out there able to confirm this, or indeed any other D3 owners with cornering lights able to shed any light on this
__________________
At Work to Break:

2001 TT 8N 1.8T Quattro with a loud exhaust!
2000 A8 D2 3.7Q Non Sport Ming Blue
1999 A8 D2 4.2Q Non Sport Santorin Blue
2002 A6 C5 Allroad 2.5 TDi Silver with Black Leather
2001 A2 1.4 TDi
2006 A6 C6 2.4 Quattro Avant Canyon Red



At Work to Drive:

1997 S8 Pearl White Solar Roof, Electric Heated Rear Seats, Blinds, Bose, Cruise, Headlamp Wash, Ski Hatch
1998 Audi Cabriolet 2.6, Air Con, Electric Roof, Leather, Hard Top, Headlight Wash
2008 Fiesta Sportvan x2
2002 Transit 2.4 LWB
2007 VW Crafter Recovery Truck
2013 VW Caddy Highline, DAB, Heated Seats, Touch Screen Stereo, Headlamp Wash and Webasto with Telestart
2010 RS6 Daytona Grey, Twin Pane, Sunroof, Adaptive Cruise, Soft Close and some extra horses.

At Work to Hire:

4x 6 Berth Sunlight Motorhomes
Reply With Quote
  #2  
Old 23rd November 2012, 07:44 AM
PsYcHe PsYcHe is offline
Senior Member
 
Join Date: Jan 2009
Location: Blantyre, Scotland
Posts: 4,136
Default

Both my D3s work the same way as Ian's...
__________________
2010 Jag XF 3.0D Portfolio S

I know.. I know..

Reply With Quote
  #3  
Old 23rd November 2012, 08:09 AM
snapdragon snapdragon is offline
Senior Member
 
Join Date: Nov 2011
Posts: 1,669
Default

Mine also work the same as Ian's, but I thought they didn't come on in reverse even if you turned the steering and I wished they did. I will test them.

Last edited by snapdragon; 23rd November 2012 at 08:37 AM.
Reply With Quote
  #4  
Old 23rd November 2012, 08:29 AM
IT's Avatar
IT IT is offline
Administrator
 
Join Date: Jan 2009
Location: Harrogate, North Yorkshire
Posts: 6,222
Default

Thats definitely OCD.... You live out in the sticks where you dont need to reverse, or indicate

It is interesting that Audi might have actually got something wrong mindst.

Happy Birthday BTW. Dont work too hard
__________________
For parts enquiries and Forum User Administration please contact customer services directly, not me - enquiry@a8parts.co.uk, www.a8parts.co.uk, or call 01642 783537

The Daily Town Car - 2023 Tesla Model Y Performance. Black with Black. Giant ipad screen, huge sunroof, 4 wheel drive, Tow bar, lots of ooomph and made in China, so actually built properly unlike the Californian ones.

The Family Wagon - 2018 Tesla Model X. Black, 7 Seats, Towbar, Homelink, Enhanced Auto pilot with Summon and self park, Heated front seats, CCS Charger upgrade, MCU2 Upgrade, Falconwing Doors, Self opening / closing doors, Netflix, Spotify, toys, Air suspension, alcantara roof + lots of other stuff......

The 17 year old Driver Wagon 2015 Skoda Citigo Monte Carlo. Alloys, Power steering, Aircon, Leccy windows, Sat Nav, bluetooth, central locking, cup holders, 59 whole bhp. Million times better than my first car. Well jealous.....

The First 20 Audis:

2001 D2 4.2 QS Silver, 1997 D2 S8 Silver, 1999 D2 4.2 Silver, 2002 D2 S8 Dolphin Grey,
2003 C5 RS6 Blue, 1998 D2 S8 Black, 2000 D2 4.2 QS/S8 Ming Blue, 2003 D3 4.2 Ming Blue,
2005 B7 S4 Blue, 2006 D3 3.0 Tdi Black, 1999 D2 4.2 Silver, 2003 D3 4.2 LPG Crystal Blue,
2000 D2 S8 Silver, 2007 3.0 Tdi Q7 Black, 2009 B8 S4 Black, 1998 D2 S8 Agate Grey,
2006 D3 4.2 Tdi Blue, 2006 D3 S8, 2007 Q7 3.0 Tdi, 2006 C6 S6,

The Second 20 Audis:

2011 A7 Sline, 2001 A2 1.4 Tdi Black, 2002 A2 1.4 Tdi Silver, 2006 A8 4.2 Tdi Blue,
2007 4.2 Tdi Q7, 2006 S4 Cab Silver, 2010 RS6 Saloon Black , 2007 TT Roadster,
2010 A8 D4 4.2 Silver, 2006 C6 A6 2.7 Tdi Quattro, 2000 D2 4.2 QS/S8 Ming Blue (again), 2008 Q7 4.2 Black,
2009 C6 RS6 Saloon Daytona Grey, 2001 Fully Loaded A2 Tdi, 2006 Avant S6 Black, 2007 VW Caravelle Exec Black (almost an Audi)
2009 TT Roadster Daytona, 2015 Q7 4.2 tdi lava grey, 2002 GmbH D2 demonstrator, 2006 D3 A8 LWB 4.2 Tdi Black

Most Recent Audis:

2001 A2 1.4 Tdi Black, 2007 4.2 FSi Q7 ABT Blue, 2016 S5 Coupe Launch model, 2004 S4 B6 Cabriolet, 2016 Q7 Sline White, 2006 Q7 4.2 FSi Black, 2012 Q7 Sline+ 4.2Tdi White, 2008 Blue Audi S8

Everything Else

1989 Subaru Justy, 1986 Vauxhall Cartlton 2.0 GL, 1985 Vauxhall Carlton 2.2 CDi, 1987 Ford Sierra XR4x4, 1983 Vauxhall Senator, 1985 Vauxhall Senator 3.0i, 1997 Polo Saloon, 1997 Peugeot 306 1.9 TDi, Ford Sierra Sapphire 2000E, 1990 Subaru Justy, 2000 Subaru Impreza, 2000 Subaru Impreza RB5, 1993 Range Rover LSE, 2005 VW Bora, 2003 Skoda Superb, 2003 VW Passat V6 4 Motion, 1996 Peugeot 106, 2000 Range Rover 4.0, 2019 Tesla Model 3 Performance
Reply With Quote
  #5  
Old 23rd November 2012, 02:13 PM
Conquistador's Avatar
Conquistador Conquistador is offline
Senior Member
 
Join Date: Nov 2012
Location: Essex
Posts: 1,415
Default

My cornering lights work fine....when cornering. When I was swatting up on the manual, I read about them coming on when selecting reverse but mine never have either. :S
__________________
Currently '8-less
Previously:
- Aqua Blue Pearl D3 S8 - Kamut Beige leather, ACC, B&O, factory RSE, solar sunroof, electric blinds, ski bag, Homelink, comfort headrests.
- Aqua Blue D2 S8 - Grey leather/Alcantara
- D3 A8 3.0 CVT
- D3 3.7 V8
Reply With Quote
  #6  
Old 23rd November 2012, 06:02 PM
snapdragon snapdragon is offline
Senior Member
 
Join Date: Nov 2011
Posts: 1,669
Default

Yes, mine don't come on while R is selected, only when D is selected.
but if they are already on, selecting R doesn't turn them off.

Last edited by snapdragon; 25th November 2012 at 03:19 PM.
Reply With Quote
  #7  
Old 23rd November 2012, 10:48 PM
Mutley Mutley is offline
Member
 
Join Date: Aug 2012
Location: West Yorkshire, Riddlesden
Posts: 86
Default

I don't have cornering lights ? Can I ? How do I get them ? Is it a module or can I just activate by changing the coding ?
__________________
2003 Audi A8 D3 4E, 102K Miles, 20" Alloys, 4.2 Quattro

Fixes i've resolved myself and with the help of the forum and Vagcom
  • Update MMI to 5570
    Hidden Menu
    Brake Switch Repair and ESP Light
    Reset Parking Brake Calibration
    Removed Speed Limiter
    TV In Motion
    Reset and resolved issue with Cruise Control
    Coming Home Lights
    Lowered 10mm
    MMI Replacement brass gear for silky smooth action
Reply With Quote
  #8  
Old 25th November 2012, 07:53 PM
darrenjoe90's Avatar
darrenjoe90 darrenjoe90 is offline
Senior Member
 
Join Date: Apr 2009
Location: bradford
Posts: 775
Default

My cornering lights only work when i turn my steering wheel.
__________________
Audi S8 Phantom Black
Reply With Quote
  #9  
Old 26th November 2012, 12:29 PM
MAM MAM is offline
Senior Member
 
Join Date: Jan 2012
Location: Scarborough, North Yorkshire
Posts: 217
Default

Quote:
Originally Posted by snapdragon View Post
Yes, mine don't come on while R is selected, only when D is selected.
but if they are already on, selecting R doesn't turn them off.
Same here ^^^^
__________________
Deep Green 2006 '56' A8 4.2 SE, B&O & Exclusive Interior
Extended Aluminium, Oak Sepia Wooden Trim, Extended Leather
Green Exclusive Dual Colour, Heated Comfort Leather Interior
Green Alcantara Headlining, Pillars, Rear Shelf, Door Inserts
Green Trimmed Mats, Seatbelts, Steering Wheel, Centre Armrests
DAB, Freeview, ACC, 4-Zone Climate, Soft Close, Electric Blinds

Reply With Quote
  #10  
Old 26th November 2012, 08:02 PM
tonupkid's Avatar
tonupkid tonupkid is offline
Senior Member
 
Join Date: Feb 2009
Location: Near Lichfield, Staffordshire
Posts: 2,245
Default

As above. And thinking about, it I'm unsure It'd want them on when reversing because it'd be even harder making anything out in the side mirrors
__________________
A journey of a thousand+ (epic) miles, begins with a single step, (to the door of an 8). Lau Tzu
Reply With Quote
Reply

Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


All times are GMT. The time now is 02:03 PM.


Powered by vBulletin® Version 3.8.0
Copyright ©2000 - 2024, Jelsoft Enterprises Ltd.