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Anyone know what this light is for?

AR-rkon Jul 9, 2012

  1. AR-rkon

    AR-rkon Mod back in a "B" Staff Member Moderator Regional Rep Team V6 Team Silver Audi A6 Audi A4 Audi Avant Owner Group

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    completedash-2.jpg

    Just to the left of the speedo/mileage display.
     
  2. cjsuk

    cjsuk Active Member

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    Good question lol. I wanted to know this for ages but didn't want to sound daft asking lol. So please someone answer the question :)
     
    Tom_B likes this.
  3. aragorn

    aragorn "Stick a V8 in it!" Staff Member Moderator VCDS Map User

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    No idea, i've never seen it illuminated.
     
  4. cjsuk

    cjsuk Active Member

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    I thought it would be a rev limit light, but surely that would be with the rev counter not the speedo, plus ive hit the limit and its never come on, could be a covert Audi cam lol spying on us all. Cant find anything on google about it either,
     
  5. tonya4

    tonya4 TDi Powerrrr

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    just looked through the handbook that came with my car when new,and there's no mention of this light at all!

    tony
     
  6. cjsuk

    cjsuk Active Member

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    come on someone must know?
     
  7. AR-rkon

    AR-rkon Mod back in a "B" Staff Member Moderator Regional Rep Team V6 Team Silver Audi A6 Audi A4 Audi Avant Owner Group

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    Just wondered, as if it's redundant (an old alarm indicator for example) I may have another use for it...
     
  8. cjsuk

    cjsuk Active Member

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    The Audi spy cam idea? I was only joking lol
     
  9. aragorn

    aragorn "Stick a V8 in it!" Staff Member Moderator VCDS Map User

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    open the clocks and see where the traces go?
     
  10. AR-rkon

    AR-rkon Mod back in a "B" Staff Member Moderator Regional Rep Team V6 Team Silver Audi A6 Audi A4 Audi Avant Owner Group

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    :lmfao: nah, not thinking that...
    May have to do that Kev...
     
  11. Broken Byzan

    Broken Byzan Photographic Moderator Staff Member Moderator VCDS Map User quattro Audi A4

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    Isn't it the light sensor?
     
  12. AR-rkon

    AR-rkon Mod back in a "B" Staff Member Moderator Regional Rep Team V6 Team Silver Audi A6 Audi A4 Audi Avant Owner Group

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    For?
     
  13. lgooch

    lgooch Well-Known Member VCDS Map User

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    Light sensor. On the 8p it is below the 160 on the speedo and I can't see it on this pic.

    Just a thought
     
  14. jcb

    jcb Active Member VCDS Map User

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    panic light.
    It comes on in my car when I lose grip on 60+mph corners.

    very distracting!
     
  15. michaelg1001

    michaelg1001 Active Member

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    i thought it was just the light for the alarm/immobilizer when the car is locked??
     
  16. Todd1983

    Todd1983 Member

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    I know it's a plastic cap with an led mounted to the pcb underneath. As nearly lost it when was replacing my LCD display. No idea what it's for tho lol.

    I read in the handbook that can set a speed limit warning? Possibly related?
     
  17. hades-

    hades- Yorkshire & Humber Rep. Regional Rep VCDS Map User

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    all b6 b7 a4's have them
    and out kids a3 OP
    im told its a light sensor no idea what for tho
     
  18. ScottD3

    ScottD3 I want your faulty electronics Supporter Team V6 quattro Audi A8 Team Akoya saloon TDi Audi S8

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    Its a light sensor.

    It dims and brightens up the display/LEDs when you go in a tunnel or bright light.

    It does it ever so slightly.

    If you watch the illumination on your dials and put your hand over it, it will change.
     
  19. aragorn

    aragorn "Stick a V8 in it!" Staff Member Moderator VCDS Map User

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    nice!
     

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