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A class electric window switch removal

Discussion in 'Electrics, Vacuum, Ignition and ECU' started by bigbear, Jan 11, 2019.

  1. bigbear

    bigbear Senior Member

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    Joined:
    Apr 19, 2010
    Location:
    Southampton
    Your Mercedes:
    2010 Mercedes A Class W169
    Hi all
    The passenger electric window switch on my 2010 A class will only make the window go down and not up but I cant figure out how to remove the switch without breaking it for possible replacement.
    Any advice greatly recieved
     
  2. Westheath

    Westheath Senior Member

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    Your Mercedes:
    Empty garage, awaiting new toy :)
    Take the door card off and remove the switch if it not obvious how it comes out,
    usually they pop out from the top using a plastic trim tool but some of those A classes had a large plastic panel that was screwed from inside the door card.

    iirc
     
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  3. brianbrian

    brianbrian Senior Member

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    Your Mercedes:
    w124 250D, SL129-deisel
    You will have to take door card of, so you can unplug window switch10 minute job
     
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  4. OP
    bigbear

    bigbear Senior Member

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    Your Mercedes:
    2010 Mercedes A Class W169
    Ok thanks
    I was hoping I would'nt have to take door card off, :( as you say not a big job
     
  5. brianbrian

    brianbrian Senior Member

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    Your Mercedes:
    w124 250D, SL129-deisel
    It may not be the switch, could be the relay, when you take the door card of, put a live on one motor terminal, and earth on the other.
     
  6. brianbrian

    brianbrian Senior Member

    Messages:
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    Your Mercedes:
    w124 250D, SL129-deisel
    When you try the window switch, can you here the relay switch click
     

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