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  1. #1
    Veteran Member Four Rings jaychen's Avatar
    Join Date
    Feb 19 2011
    AZ Member #
    71196
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    Earth

    Any cluster guru's in here?

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    My temperature gauge needle has been flickering bright/dim for the last few weeks until it just went to a constant dim, which is annoying because its now that dim that at night i can't tell what its readout is unless i look at it for a good 4 - 5 seconds.

    My initial though was a poor contact from the plug - but i highly doubt that the temperature gauge has its own wire for lighting the two LED's responsible for illumination of it, i wiggled all of them and fiddled with the wires.. it made no difference.

    I took apart the cluster.. I really have nfi what I'm doing or looking for when it comes to this stuff. All the solders look good around the LED's. I plugged it back into the car with the face off to get a really good look at it. When you squint and look very closely, they are actually flickering but at a really low level. No other LED's appear to be doing this.

    Any help/input is appreciated.




  2. #2
    Veteran Member Four Rings ianwpb's Avatar
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    Dec 11 2010
    AZ Member #
    68153
    My Garage
    16 S3, 16 Q5 3.0t
    Location
    West Palm/ South Florida

    My Oil temp needle is doing the same thing. It'll flicker, get dim, go out, or be perfectly fine. No telling when it's going to happen. I was just planning on getting a new cluster from Daz since my center screen is faded.

    Let us know if you figure it out.
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  3. #3
    Veteran Member Four Rings xalents23's Avatar
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    Oct 26 2011
    AZ Member #
    83081
    Location
    CA

    Looks like you need to replace those LEDs. I had the same thing happen to my battery voltage LEDs.

  4. #4
    Veteran Member Four Rings jaychen's Avatar
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    Feb 19 2011
    AZ Member #
    71196
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    Quote Originally Posted by xalents23 View Post
    Looks like you need to replace those LEDs. I had the same thing happen to my battery voltage LEDs.
    Did you replace yours?

    Any idea what type of LED's these are or where to purchase them?

    These look like the bad boys i need.

    http://lighthouseleds.com/led-compon...-3528-smd.html
    Last edited by jaychen; 03-05-2016 at 04:05 PM.

  5. #5
    Veteran Member Four Rings xalents23's Avatar
    Join Date
    Oct 26 2011
    AZ Member #
    83081
    Location
    CA

    Quote Originally Posted by jaychen View Post
    Did you replace yours?

    Any idea what type of LED's these are or where to purchase them?

    These look like the bad boys i need.

    http://lighthouseleds.com/led-compon...-3528-smd.html
    Yes, I replaced my cluster LEDs but, don't remember what brand I bought. Been over 3 years since I fixed mine. But the LEDs are the PLCC-2 type. Worst case if they don't match you would just have to replace the rest with the same type.

  6. #6
    Veteran Member Four Rings getslideways's Avatar
    Join Date
    May 16 2008
    AZ Member #
    28851
    Location
    WA

    you could always buy a junk cluster and harvest the LEDs out of that if you were worried about mismatching with new ones

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