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  1. #1
    Reverse Gear

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    Dec 2012
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    14

    Third Brake Light intermittent

    Hello everyone,
    I have a problem with the overhead light back of my b7 a4 cabrio. In DIS sometimes shows the message that the center rear brake light does not work, but after a tap or sometimes without any intervention, return to work. What can it be? have the same problem too?

    Thank all :P

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  3. #2
    NHN
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    Modmetractor

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    Jan 2008
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    Coding Something
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    Well 1st check connector on light for any corrosion, then check connector/wiring is ok, then if ok, I would remove & stick a meter on the connector & get someone to brake numerous times & see if you get a reading each time, if thats ok then either remove light & resolder the pcb joints then test or replace light, could also check for any fuse dedicated for that light & see if its got bad conductivity.

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