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Ambient LED in roof light

Discussion in 'A3/S3/Sportback (8P Chassis)' started by ADi Nuff Valves, Jan 25, 2013.

  1. ADi Nuff Valves
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    ADi Nuff Valves Member

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    I've got the roof light without the ambient LED in it currently. I've got the LED part but when I took the cover off to drill I noticed I don't have the markers on the back of where to drill the holes. Any chance anyone could do some measuring for me? :friends:
    #1
  2. kev1000
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    kev1000 Member

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    Just done it there.
    To the center of the holes its 15mm from front and 80mm from sides:thumbsup:
    #2
  3. SPARTAN91
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    SPARTAN91 RED FIVE STANDING BY Regional Rep

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    Have made some approxamate measurements for you in mm

    The unit is 180mm wide at this point so the centre is 90mm so the holes are at 80mm and 100mm and are about 14mm in from the front edge.The holes are again about 6mm wide.A measurement are taken from the outside.

    Hope this helps if not the best thing to do is get hold of light unit with them already in but I guess you went down this route first
    Here is a picture of my led light which I managed to buy of ebay.

    LIGHT 002.jpg
    #3
  4. WilkyA3
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    WilkyA3 Member

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    I've seen this LED unit, is it just plug and play?
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  5. SPARTAN91
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    SPARTAN91 RED FIVE STANDING BY Regional Rep

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    Yep that's right just plug and play on rewiring or coding needed,took me about 10min to swap the unit just
    need to pull the wiring loom and alarm sensor's from old unit and place into new one.

    Also good idear to replace bulbs for led ones which give you a brighter light and with ambient light unit you will gain
    the map lights
    #5
  6. WT007
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    WT007 New Member

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    Can you supply part numbers to complete this please. My car needs this.
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  7. ADi Nuff Valves
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    ADi Nuff Valves Member

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    Thanks for the measurements guys. Hopefully get this done this week.
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  8. ADi Nuff Valves
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    ADi Nuff Valves Member

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    Done!

    Thanks for the measurements. Looking forward to checking it out in the dark. :yahoo:

    IMG_0948.jpg
    #8
  9. adey1
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    adey1 New Member

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    need this for my 58 reg convertible what part am i looking for on fleabay
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    Walts2782 likes this.
  10. t8ups
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    t8ups Active Member

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    ADI, give us the part number again, got some spare time in 2 weeks so going to see what i can do with this.

    Trups
    #10
  11. S Liner
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    S Liner Member

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    #11
  12. discostu49
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    discostu49 Member

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    Yes that's all you need there is a wee pin the spade attaches to I done this mod very easy
    #12
  13. discostu49
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    discostu49 Member

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    Wander if I can add another diode to the mix and have 4 holes and more red light coming through ??
    #13
  14. S Liner
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    S Liner Member

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    Thanks will get it ordered :happy:
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  15. dan77
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    dan77 dan77

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    Anyone tried adding the red LEDs to the rear interior light?
    #15
  16. Brodster
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    Brodster Shark Performance In Scotland Regional Rep Site Sponsor

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    No coding needed either guys....its a plug n play item.
    #16
  17. Boon
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    Boon Member

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    The A4 B7 (iirc) interior light fits too!

    I done this on mine ages ago

    The outer cover fits just right, however the inside carrier of the parts are different... Just swop out all the switches, bulbs, LEDs and wiring/copper tracks from the A4 version to your existing A3 interior light

    It'll take only about 20 mins, everything goes in the same place

    They was cheaper on the bay when I did mine but may still be... I paid about £10-£15 inc postage for the whole unit!!
    #17
  18. JohnE
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    JohnE Member

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    I did this too

    details
    #18

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